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10220210211 = 328388313633
BaseRepresentation
bin10011000010010110…
…00000100000100011
3222101021010110202010
421201023000200203
5131412333211321
64410050324003
7511160232141
oct114113004043
928337113663
1010220210211
114375051222
121b92889603
13c6b4cc783
146cd4c6591
153ec3aa676
hex2612c0823

10220210211 has 16 divisors (see below), whose sum is σ = 13691590016. Its totient is φ = 6781211136.

The previous prime is 10220210183. The next prime is 10220210213. The reversal of 10220210211 is 11201202201.

It is not a de Polignac number, because 10220210211 - 223 = 10211821603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10220210213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 742851 + ... + 756483.

It is an arithmetic number, because the mean of its divisors is an integer number (855724376).

Almost surely, 210220210211 is an apocalyptic number.

10220210211 is a deficient number, since it is larger than the sum of its proper divisors (3471379805).

10220210211 is a wasteful number, since it uses less digits than its factorization.

10220210211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14802.

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

Adding to 10220210211 its reverse (11201202201), we get a palindrome (21421412412).

The spelling of 10220210211 in words is "ten billion, two hundred twenty million, two hundred ten thousand, two hundred eleven".

Divisors: 1 3 283 849 883 2649 13633 40899 249889 749667 3858139 11574417 12037939 36113817 3406736737 10220210211