10656152572 has 12 divisors (see below), whose sum is σ = 20082749176. Its totient is φ = 4918224240.

The previous prime is 10656152537. The next prime is 10656152579. The reversal of 10656152572 is 27525165601.

It is a super-2 number, since 2×10656152572² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10656152579) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102462954 + ... + 102463057.

Almost surely, 2^10656152572 is an apocalyptic number.

It is an amenable number.

10656152572 is a deficient number, since it is larger than the sum of its proper divisors (9426596604).

10656152572 is a wasteful number, since it uses less digits than its factorization.

10656152572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204926028 (or 204926026 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 40.

The spelling of 10656152572 in words is "ten billion, six hundred fifty-six million, one hundred fifty-two thousand, five hundred seventy-two".