56517659596 has 12 divisors (see below), whose sum is σ = 99660912120. Its totient is φ = 28043113280.

The previous prime is 56517659593. The next prime is 56517659617. The reversal of 56517659596 is 69595671565.

56517659596 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (56517659593) 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, 53928541 + ... + 53929588.

It is an arithmetic number, because the mean of its divisors is an integer number (8305076010).

Almost surely, 2^56517659596 is an apocalyptic number.

It is an amenable number.

56517659596 is a deficient number, since it is larger than the sum of its proper divisors (43143252524).

56517659596 is a wasteful number, since it uses less digits than its factorization.

56517659596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107858264 (or 107858262 counting only the distinct ones).

The product of its digits is 76545000, while the sum is 64.

The spelling of 56517659596 in words is "fifty-six billion, five hundred seventeen million, six hundred fifty-nine thousand, five hundred ninety-six".