56558256004 has 12 divisors (see below), whose sum is σ = 104186261200. Its totient is φ = 26790752808.

The previous prime is 56558255953. The next prime is 56558256017. The reversal of 56558256004 is 40065285565.

56558256004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372093714 + ... + 372093865.

Almost surely, 2^56558256004 is an apocalyptic number.

It is an amenable number.

56558256004 is a deficient number, since it is larger than the sum of its proper divisors (47628005196).

56558256004 is a wasteful number, since it uses less digits than its factorization.

56558256004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744187602 (or 744187600 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 46.

The spelling of 56558256004 in words is "fifty-six billion, five hundred fifty-eight million, two hundred fifty-six thousand, four".