117583518179 has 2 divisors, whose sum is σ = 117583518180. Its totient is φ = 117583518178.

The previous prime is 117583518083. The next prime is 117583518223. The reversal of 117583518179 is 971815385711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117583518179 - 2³² = 113288550883 is a prime.

It is not a weakly prime, because it can be changed into another prime (117583514179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58791759089 + 58791759090.

It is an arithmetic number, because the mean of its divisors is an integer number (58791759090).

Almost surely, 2^117583518179 is an apocalyptic number.

117583518179 is a deficient number, since it is larger than the sum of its proper divisors (1).

117583518179 is an equidigital number, since it uses as much as digits as its factorization.

117583518179 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2116800, while the sum is 56.

The spelling of 117583518179 in words is "one hundred seventeen billion, five hundred eighty-three million, five hundred eighteen thousand, one hundred seventy-nine".