57461856008 has 12 divisors (see below), whose sum is σ = 107742251295. Its totient is φ = 28730589000.

The previous prime is 57461855989. The next prime is 57461856073. The reversal of 57461856008 is 80065816475.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

57461856008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 28730928004 + 28730928004 = 169502^2 + 169502^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=169502.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 635633 + ... + 720383.

Almost surely, 2^57461856008 is an apocalyptic number.

It is an amenable number.

57461856008 is a deficient number, since it is larger than the sum of its proper divisors (50280395287).

57461856008 is an frugal number, since it uses more digits than its factorization.

57461856008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169508 (or 84753 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 50.

Multiplying 57461856008 by its sum of digits (50), we get a square (2873092800400 = 1695020²).

The spelling of 57461856008 in words is "fifty-seven billion, four hundred sixty-one million, eight hundred fifty-six thousand, eight".