57083897312 has 48 divisors (see below), whose sum is σ = 127398796560. Its totient is φ = 24959757312.

The previous prime is 57083897309. The next prime is 57083897327. The reversal of 57083897312 is 21379838075.

57083897312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3603173 + ... + 3618980.

It is an arithmetic number, because the mean of its divisors is an integer number (2654141595).

Almost surely, 2^57083897312 is an apocalyptic number.

57083897312 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

57083897312 is an abundant number, since it is smaller than the sum of its proper divisors (70314899248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57083897312 is a wasteful number, since it uses less digits than its factorization.

57083897312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7222195 (or 7222187 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 53.

The spelling of 57083897312 in words is "fifty-seven billion, eighty-three million, eight hundred ninety-seven thousand, three hundred twelve".