57171532316 has 12 divisors (see below), whose sum is σ = 100088784432. Its totient is φ = 28574736768.

The previous prime is 57171532277. The next prime is 57171532333. The reversal of 57171532316 is 61323517175.

57171532316 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 3 ways as a sum of consecutive naturals, for example, 2745680 + ... + 2766423.

It is an arithmetic number, because the mean of its divisors is an integer number (8340732036).

Almost surely, 2^57171532316 is an apocalyptic number.

It is an amenable number.

57171532316 is a deficient number, since it is larger than the sum of its proper divisors (42917252116).

57171532316 is a wasteful number, since it uses less digits than its factorization.

57171532316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5514700 (or 5514698 counting only the distinct ones).

The product of its digits is 132300, while the sum is 41.

The spelling of 57171532316 in words is "fifty-seven billion, one hundred seventy-one million, five hundred thirty-two thousand, three hundred sixteen".