557293335432 has 64 divisors (see below), whose sum is σ = 1395193248000. Its totient is φ = 185503309824.

The previous prime is 557293335409. The next prime is 557293335451. The reversal of 557293335432 is 234533392755.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71179294 + ... + 71187122.

It is an arithmetic number, because the mean of its divisors is an integer number (21799894500).

Almost surely, 2^557293335432 is an apocalyptic number.

It is an amenable number.

557293335432 is an abundant number, since it is smaller than the sum of its proper divisors (837899912568).

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

557293335432 is a wasteful number, since it uses less digits than its factorization.

557293335432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11630 (or 11626 counting only the distinct ones).

The product of its digits is 10206000, while the sum is 51.

The spelling of 557293335432 in words is "five hundred fifty-seven billion, two hundred ninety-three million, three hundred thirty-five thousand, four hundred thirty-two".