117347239713 has 16 divisors (see below), whose sum is σ = 173234462976. Its totient is φ = 70058052240.

The previous prime is 117347239697. The next prime is 117347239733. The reversal of 117347239713 is 317932743711.

It is not a de Polignac number, because 117347239713 - 2⁴ = 117347239697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117347239733) 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 in 15 ways as a sum of consecutive naturals, for example, 26534931 + ... + 26539352.

It is an arithmetic number, because the mean of its divisors is an integer number (10827153936).

Almost surely, 2^117347239713 is an apocalyptic number.

It is an amenable number.

117347239713 is a deficient number, since it is larger than the sum of its proper divisors (55887223263).

117347239713 is a wasteful number, since it uses less digits than its factorization.

117347239713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53074364.

The product of its digits is 666792, while the sum is 48.

The spelling of 117347239713 in words is "one hundred seventeen billion, three hundred forty-seven million, two hundred thirty-nine thousand, seven hundred thirteen".