557837106674 has 4 divisors (see below), whose sum is σ = 836755660014. Its totient is φ = 278918553336.

The previous prime is 557837106653. The next prime is 557837106691. The reversal of 557837106674 is 476601738755.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 340081417225 + 217755689449 = 583165^2 + 466643^2 .

It is a super-2 number, since 2×557837106674² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139459276667 + ... + 139459276670.

Almost surely, 2^557837106674 is an apocalyptic number.

557837106674 is a deficient number, since it is larger than the sum of its proper divisors (278918553340).

557837106674 is a wasteful number, since it uses less digits than its factorization.

557837106674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278918553339.

The product of its (nonzero) digits is 29635200, while the sum is 59.

The spelling of 557837106674 in words is "five hundred fifty-seven billion, eight hundred thirty-seven million, one hundred six thousand, six hundred seventy-four".