117017118502 has 8 divisors (see below), whose sum is σ = 175549721256. Its totient is φ = 58500544752.

The previous prime is 117017118499. The next prime is 117017118511. The reversal of 117017118502 is 205811710711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×117017118502² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3988983 + ... + 4018210.

It is an arithmetic number, because the mean of its divisors is an integer number (21943715157).

Almost surely, 2^117017118502 is an apocalyptic number.

117017118502 is a deficient number, since it is larger than the sum of its proper divisors (58532602754).

117017118502 is an equidigital number, since it uses as much as digits as its factorization.

117017118502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8014502.

The product of its (nonzero) digits is 3920, while the sum is 34.

The spelling of 117017118502 in words is "one hundred seventeen billion, seventeen million, one hundred eighteen thousand, five hundred two".