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12213310210010 = 2571331432942581
BaseRepresentation
bin1011000110111010001000…
…0001000011111111011010
31121020120200120212111212222
42301232202001003333122
53100100324403210020
641550414532104042
72400245132616350
oct261564201037732
947216616774788
1012213310210010
1139896aa238868
121453030a65022
136a7930444870
143031ad6d97d0
15162a69b70b25
hexb1ba2043fda

12213310210010 has 64 divisors (see below), whose sum is σ = 27929991849984. Its totient is φ = 3740623891200.

The previous prime is 12213310209959. The next prime is 12213310210033. The reversal of 12213310210010 is 1001201331221.

12213310210010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 216443081 + ... + 216499500.

It is an arithmetic number, because the mean of its divisors is an integer number (436406122656).

Almost surely, 212213310210010 is an apocalyptic number.

12213310210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12213310210010 is an abundant number, since it is smaller than the sum of its proper divisors (15716681639974).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12213310210010 is a wasteful number, since it uses less digits than its factorization.

12213310210010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432942639.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12213310210010 its reverse (1001201331221), we get a palindrome (13214511541231).

The spelling of 12213310210010 in words is "twelve trillion, two hundred thirteen billion, three hundred ten million, two hundred ten thousand, ten".

Divisors: 1 2 5 7 10 13 14 26 31 35 62 65 70 91 130 155 182 217 310 403 434 455 806 910 1085 2015 2170 2821 4030 5642 14105 28210 432942581 865885162 2164712905 3030598067 4329425810 5628253553 6061196134 11256507106 13421220011 15152990335 26842440022 28141267765 30305980670 39397774871 56282535530 67106100055 78795549742 93948540077 134212200110 174475860143 187897080154 196988874355 348951720286 393977748710 469742700385 872379300715 939485400770 1221331021001 1744758601430 2442662042002 6106655105005 12213310210010