557657466696 has 128 divisors (see below), whose sum is σ = 1778811840000. Its totient is φ = 160093039680.

The previous prime is 557657466689. The next prime is 557657466713. The reversal of 557657466696 is 696664756755.

557657466696 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6131286 + ... + 6221573.

It is an arithmetic number, because the mean of its divisors is an integer number (13896967500).

Almost surely, 2^557657466696 is an apocalyptic number.

It is an amenable number.

557657466696 is an abundant number, since it is smaller than the sum of its proper divisors (1221154373304).

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

557657466696 is a wasteful number, since it uses less digits than its factorization.

557657466696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12352904 (or 12352894 counting only the distinct ones).

The product of its digits is 1714608000, while the sum is 72.

The spelling of 557657466696 in words is "five hundred fifty-seven billion, six hundred fifty-seven million, four hundred sixty-six thousand, six hundred ninety-six".