557070555432 has 64 divisors (see below), whose sum is σ = 1401418324800. Its totient is φ = 184526021120.

The previous prime is 557070555421. The next prime is 557070555467. The reversal of 557070555432 is 234555070755.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6318598 + ... + 6406154.

It is an arithmetic number, because the mean of its divisors is an integer number (21897161325).

Almost surely, 2^557070555432 is an apocalyptic number.

It is an amenable number.

557070555432 is an abundant number, since it is smaller than the sum of its proper divisors (844347769368).

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

557070555432 is a wasteful number, since it uses less digits than its factorization.

557070555432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89226 (or 89222 counting only the distinct ones).

The product of its (nonzero) digits is 3675000, while the sum is 48.

The spelling of 557070555432 in words is "five hundred fifty-seven billion, seventy million, five hundred fifty-five thousand, four hundred thirty-two".