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12210201020010 = 235758143814381
BaseRepresentation
bin1011000110101110100010…
…1100011100011001101010
31121020021122220101022000210
42301223220230130121222
53100022442430120020
641545142223241550
72400105110134440
oct261535054343152
947207586338023
1012210201020010
11398835417a354
1214525037492b6
136a755624c876
14302d967ccb90
15162936c0e3e0
hexb1ae8b1c66a

12210201020010 has 32 divisors (see below), whose sum is σ = 33490837084032. Its totient is φ = 2790903090240.

The previous prime is 12210201019997. The next prime is 12210201020041. The reversal of 12210201020010 is 1002010201221.

12210201020010 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 15 ways as a sum of consecutive naturals, for example, 29071906981 + ... + 29071907400.

It is an arithmetic number, because the mean of its divisors is an integer number (1046588658876).

Almost surely, 212210201020010 is an apocalyptic number.

12210201020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12210201020010 is an abundant number, since it is smaller than the sum of its proper divisors (21280636064022).

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

12210201020010 is a wasteful number, since it uses less digits than its factorization.

12210201020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58143814398.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 12210201020010 its reverse (1002010201221), we get a palindrome (13212211221231).

The spelling of 12210201020010 in words is "twelve trillion, two hundred ten billion, two hundred one million, twenty thousand, ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 58143814381 116287628762 174431443143 290719071905 348862886286 407006700667 581438143810 814013401334 872157215715 1221020102001 1744314431430 2035033503335 2442040204002 4070067006670 6105100510005 12210201020010