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10022102131 is a prime number
BaseRepresentation
bin10010101010101110…
…10010010001110011
3221212110100112112211
421111113102101303
5131011124232011
64334252232551
7503233314436
oct112527222163
927773315484
1010022102131
114283240738
121b3846b757
13c39458662
146b107781d
153d9cc6b21
hex2555d2473

10022102131 has 2 divisors, whose sum is σ = 10022102132. Its totient is φ = 10022102130.

The previous prime is 10022102099. The next prime is 10022102173. The reversal of 10022102131 is 13120122001.

10022102131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10022102131 - 25 = 10022102099 is a prime.

It is a super-2 number, since 2×100221021312 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10022102231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5011051065 + 5011051066.

It is an arithmetic number, because the mean of its divisors is an integer number (5011051066).

Almost surely, 210022102131 is an apocalyptic number.

10022102131 is a deficient number, since it is larger than the sum of its proper divisors (1).

10022102131 is an equidigital number, since it uses as much as digits as its factorization.

10022102131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10022102131 its reverse (13120122001), we get a palindrome (23142224132).

The spelling of 10022102131 in words is "ten billion, twenty-two million, one hundred two thousand, one hundred thirty-one".