57164646575 has 6 divisors (see below), whose sum is σ = 70884161784. Its totient is φ = 45731717240.

The previous prime is 57164646551. The next prime is 57164646631. The reversal of 57164646575 is 57564646175.

It is not a de Polignac number, because 57164646575 - 2³² = 52869679279 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 57164646575.

It is a congruent 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, 1143292907 + ... + 1143292956.

It is an arithmetic number, because the mean of its divisors is an integer number (11814026964).

Almost surely, 2^57164646575 is an apocalyptic number.

57164646575 is a deficient number, since it is larger than the sum of its proper divisors (13719515209).

57164646575 is a wasteful number, since it uses less digits than its factorization.

57164646575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2286585873 (or 2286585868 counting only the distinct ones).

The product of its digits is 21168000, while the sum is 56.

The spelling of 57164646575 in words is "fifty-seven billion, one hundred sixty-four million, six hundred forty-six thousand, five hundred seventy-five".