56577236675 has 6 divisors (see below), whose sum is σ = 70155773508. Its totient is φ = 45261789320.

The previous prime is 56577236669. The next prime is 56577236773. The reversal of 56577236675 is 57663277565.

It is not a de Polignac number, because 56577236675 - 2¹⁶ = 56577171139 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1131544709 + ... + 1131544758.

It is an arithmetic number, because the mean of its divisors is an integer number (11692628918).

Almost surely, 2^56577236675 is an apocalyptic number.

56577236675 is a deficient number, since it is larger than the sum of its proper divisors (13578536833).

56577236675 is a wasteful number, since it uses less digits than its factorization.

56577236675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2263089477 (or 2263089472 counting only the distinct ones).

The product of its digits is 55566000, while the sum is 59.

The spelling of 56577236675 in words is "fifty-six billion, five hundred seventy-seven million, two hundred thirty-six thousand, six hundred seventy-five".