57307038700 has 18 divisors (see below), whose sum is σ = 124356274196. Its totient is φ = 22922815440.

The previous prime is 57307038683. The next prime is 57307038703. The reversal of 57307038700 is 783070375.

57307038700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (57307038703) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 286535094 + ... + 286535293.

Almost surely, 2^57307038700 is an apocalyptic number.

57307038700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

57307038700 is an abundant number, since it is smaller than the sum of its proper divisors (67049235496).

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

57307038700 is a wasteful number, since it uses less digits than its factorization.

57307038700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573070401 (or 573070394 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 40.

The spelling of 57307038700 in words is "fifty-seven billion, three hundred seven million, thirty-eight thousand, seven hundred".