57365038216 has 32 divisors (see below), whose sum is σ = 109923085440. Its totient is φ = 28053050688.

The previous prime is 57365038177. The next prime is 57365038217. The reversal of 57365038216 is 61283056375.

It is not an unprimeable number, because it can be changed into a prime (57365038217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 506170 + ... + 609046.

It is an arithmetic number, because the mean of its divisors is an integer number (3435096420).

Almost surely, 2^57365038216 is an apocalyptic number.

It is an amenable number.

57365038216 is a deficient number, since it is larger than the sum of its proper divisors (52558047224).

57365038216 is a wasteful number, since it uses less digits than its factorization.

57365038216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104413 (or 104409 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 46.

The spelling of 57365038216 in words is "fifty-seven billion, three hundred sixty-five million, thirty-eight thousand, two hundred sixteen".