57635013700 has 72 divisors (see below), whose sum is σ = 137788930944. Its totient is φ = 20750640000.

The previous prime is 57635013679. The next prime is 57635013713. The reversal of 57635013700 is 731053675.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 57635013700.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 148284 + ... + 370483.

It is an arithmetic number, because the mean of its divisors is an integer number (1913735152).

Almost surely, 2^57635013700 is an apocalyptic number.

57635013700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

57635013700 is an abundant number, since it is smaller than the sum of its proper divisors (80153917244).

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

57635013700 is a wasteful number, since it uses less digits than its factorization.

57635013700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518893 (or 518886 counting only the distinct ones).

The product of its (nonzero) digits is 66150, while the sum is 37.

The spelling of 57635013700 in words is "fifty-seven billion, six hundred thirty-five million, thirteen thousand, seven hundred".