117339456179 has 4 divisors (see below), whose sum is σ = 128006679480. Its totient is φ = 106672232880.

The previous prime is 117339456173. The next prime is 117339456181. The reversal of 117339456179 is 971654933711.

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

It is a cyclic number.

It is not a de Polignac number, because 117339456179 - 2¹⁶ = 117339390643 is a prime.

It is a super-2 number, since 2×117339456179² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117339456173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5333611634 + ... + 5333611655.

It is an arithmetic number, because the mean of its divisors is an integer number (32001669870).

Almost surely, 2^117339456179 is an apocalyptic number.

117339456179 is a deficient number, since it is larger than the sum of its proper divisors (10667223301).

117339456179 is a wasteful number, since it uses less digits than its factorization.

117339456179 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10667223300.

The product of its digits is 4286520, while the sum is 56.

The spelling of 117339456179 in words is "one hundred seventeen billion, three hundred thirty-nine million, four hundred fifty-six thousand, one hundred seventy-nine".