5657064840875 has 48 divisors (see below), whose sum is σ = 8231643516096. Its totient is φ = 3870169632000.

The previous prime is 5657064840809. The next prime is 5657064840893. The reversal of 5657064840875 is 5780484607565.

5657064840875 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5657064840875 - 2²⁰ = 5657063792299 is a prime.

It is a super-2 number, since 2×5657064840875² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1585610 + ... + 3718640.

It is an arithmetic number, because the mean of its divisors is an integer number (171492573252).

Almost surely, 2^{5657064840875} is an apocalyptic number.

5657064840875 is a deficient number, since it is larger than the sum of its proper divisors (2574578675221).

5657064840875 is a wasteful number, since it uses less digits than its factorization.

5657064840875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2133493 (or 2133476 counting only the distinct ones).

The product of its (nonzero) digits is 225792000, while the sum is 65.

The spelling of 5657064840875 in words is "five trillion, six hundred fifty-seven billion, sixty-four million, eight hundred forty thousand, eight hundred seventy-five".