56110511056 has 20 divisors (see below), whose sum is σ = 108921997792. Its totient is φ = 28001608416.

The previous prime is 56110511053. The next prime is 56110511057. The reversal of 56110511056 is 65011501165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56110511053) 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, 3344316 + ... + 3361051.

Almost surely, 2^56110511056 is an apocalyptic number.

It is an amenable number.

56110511056 is a deficient number, since it is larger than the sum of its proper divisors (52811486736).

56110511056 is a wasteful number, since it uses less digits than its factorization.

56110511056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6705898 (or 6705892 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 31.

The spelling of 56110511056 in words is "fifty-six billion, one hundred ten million, five hundred eleven thousand, fifty-six".