56575677325 has 24 divisors (see below), whose sum is σ = 72607272480. Its totient is φ = 43679160000.

The previous prime is 56575677241. The next prime is 56575677341. The reversal of 56575677325 is 52377657565.

It is not a de Polignac number, because 56575677325 - 2²⁷ = 56441459597 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56575677325.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1614642 + ... + 1649308.

It is an arithmetic number, because the mean of its divisors is an integer number (3025303020).

Almost surely, 2^56575677325 is an apocalyptic number.

It is an amenable number.

56575677325 is a deficient number, since it is larger than the sum of its proper divisors (16031595155).

56575677325 is a wasteful number, since it uses less digits than its factorization.

56575677325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36957 (or 36952 counting only the distinct ones).

The product of its digits is 46305000, while the sum is 58.

The spelling of 56575677325 in words is "fifty-six billion, five hundred seventy-five million, six hundred seventy-seven thousand, three hundred twenty-five".