57430270688 has 24 divisors (see below), whose sum is σ = 129218109552. Its totient is φ = 24612973056.

The previous prime is 57430270663. The next prime is 57430270753. The reversal of 57430270688 is 88607203475.

57430270688 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, 128192345 + ... + 128192792.

It is an arithmetic number, because the mean of its divisors is an integer number (5384087898).

Almost surely, 2^57430270688 is an apocalyptic number.

It is an amenable number.

57430270688 is an abundant number, since it is smaller than the sum of its proper divisors (71787838864).

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

57430270688 is a wasteful number, since it uses less digits than its factorization.

57430270688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256385154 (or 256385146 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 57430270688 in words is "fifty-seven billion, four hundred thirty million, two hundred seventy thousand, six hundred eighty-eight".