57433174856 has 16 divisors (see below), whose sum is σ = 107734323840. Its totient is φ = 28704021840.

The previous prime is 57433174837. The next prime is 57433174859. The reversal of 57433174856 is 65847133475.

57433174856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 57433174798 and 57433174807.

It is not an unprimeable number, because it can be changed into a prime (57433174859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1551260 + ... + 1587851.

It is an arithmetic number, because the mean of its divisors is an integer number (6733395240).

Almost surely, 2^57433174856 is an apocalyptic number.

It is an amenable number.

57433174856 is a deficient number, since it is larger than the sum of its proper divisors (50301148984).

57433174856 is a wasteful number, since it uses less digits than its factorization.

57433174856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3141404 (or 3141400 counting only the distinct ones).

The product of its digits is 8467200, while the sum is 53.

The spelling of 57433174856 in words is "fifty-seven billion, four hundred thirty-three million, one hundred seventy-four thousand, eight hundred fifty-six".