557212823115 has 32 divisors (see below), whose sum is σ = 963513304320. Its totient is φ = 273350802816.

The previous prime is 557212823099. The next prime is 557212823143. The reversal of 557212823115 is 511328212755.

It is not a de Polignac number, because 557212823115 - 2⁴ = 557212823099 is a prime.

It is a super-2 number, since 2×557212823115² (a number of 24 digits) contains 22 as substring.

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, 4993405 + ... + 5103774.

It is an arithmetic number, because the mean of its divisors is an integer number (30109790760).

Almost surely, 2^557212823115 is an apocalyptic number.

557212823115 is a deficient number, since it is larger than the sum of its proper divisors (406300481205).

557212823115 is a wasteful number, since it uses less digits than its factorization.

557212823115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10097483.

The product of its digits is 168000, while the sum is 42.

The spelling of 557212823115 in words is "five hundred fifty-seven billion, two hundred twelve million, eight hundred twenty-three thousand, one hundred fifteen".