10157564034 has 12 divisors (see below), whose sum is σ = 22008055446. Its totient is φ = 3385854672.

The previous prime is 10157564033. The next prime is 10157564063. The reversal of 10157564034 is 43046575101.

10157564034 is a `hidden beast` number, since 1 + 0 + 1 + 5 + 7 + 5 + 640 + 3 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 8468600625 + 1688963409 = 92025^2 + 41097^2 .

It is a super-2 number, since 2×10157564034² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10157564034.

It is not an unprimeable number, because it can be changed into a prime (10157564033) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 282154539 + ... + 282154574.

Almost surely, 2^10157564034 is an apocalyptic number.

10157564034 is an abundant number, since it is smaller than the sum of its proper divisors (11850491412).

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

10157564034 is a wasteful number, since it uses less digits than its factorization.

10157564034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564309121 (or 564309118 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 10157564034 in words is "ten billion, one hundred fifty-seven million, five hundred sixty-four thousand, thirty-four".