57071511334 has 16 divisors (see below), whose sum is σ = 90662600448. Its totient is φ = 26887680072.

The previous prime is 57071511293. The next prime is 57071511373. The reversal of 57071511334 is 43311517075.

57071511334 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 = 57071511293 and 57071511302.

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, 9255762 + ... + 9261925.

It is an arithmetic number, because the mean of its divisors is an integer number (5666412528).

Almost surely, 2^57071511334 is an apocalyptic number.

57071511334 is a deficient number, since it is larger than the sum of its proper divisors (33591089114).

57071511334 is a wasteful number, since it uses less digits than its factorization.

57071511334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18517779.

The product of its (nonzero) digits is 44100, while the sum is 37.

The spelling of 57071511334 in words is "fifty-seven billion, seventy-one million, five hundred eleven thousand, three hundred thirty-four".