57000757267808 has 48 divisors (see below), whose sum is σ = 113786456079744. Its totient is φ = 28104731136000.

The previous prime is 57000757267799. The next prime is 57000757267813. The reversal of 57000757267808 is 80876275700075.

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, 32287568 + ... + 34007183.

It is an arithmetic number, because the mean of its divisors is an integer number (2370551168328).

Almost surely, 2^{57000757267808} is an apocalyptic number.

It is an amenable number.

57000757267808 is a deficient number, since it is larger than the sum of its proper divisors (56785698811936).

57000757267808 is a wasteful number, since it uses less digits than its factorization.

57000757267808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66295135 (or 66295127 counting only the distinct ones).

The product of its (nonzero) digits is 46099200, while the sum is 62.

The spelling of 57000757267808 in words is "fifty-seven trillion, seven hundred fifty-seven million, two hundred sixty-seven thousand, eight hundred eight".