557316613755 has 32 divisors (see below), whose sum is σ = 1080856465920. Its totient is φ = 270214115040.

The previous prime is 557316613727. The next prime is 557316613787.

557316613755 is a `hidden beast` number, since 5 + 5 + 7 + 3 + 16 + 613 + 7 + 5 + 5 = 666.

557316613755 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 557316613755 - 2¹⁸ = 557316351611 is a prime.

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, 187647207 + ... + 187650176.

It is an arithmetic number, because the mean of its divisors is an integer number (33776764560).

Almost surely, 2^557316613755 is an apocalyptic number.

557316613755 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

557316613755 is a deficient number, since it is larger than the sum of its proper divisors (523539852165).

557316613755 is a wasteful number, since it uses less digits than its factorization.

557316613755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375297408 (or 375297402 counting only the distinct ones).

The product of its digits is 9922500, while the sum is 54.

The spelling of 557316613755 in words is "five hundred fifty-seven billion, three hundred sixteen million, six hundred thirteen thousand, seven hundred fifty-five".