117167307998 has 8 divisors (see below), whose sum is σ = 189270266808. Its totient is φ = 54077219064.

The previous prime is 117167307989. The next prime is 117167308007. The reversal of 117167307998 is 899703761711.

It is an interprime number because it is at equal distance from previous prime (117167307989) and next prime (117167308007).

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

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, 2253217436 + ... + 2253217487.

It is an arithmetic number, because the mean of its divisors is an integer number (23658783351).

Almost surely, 2^117167307998 is an apocalyptic number.

117167307998 is a deficient number, since it is larger than the sum of its proper divisors (72102958810).

117167307998 is a wasteful number, since it uses less digits than its factorization.

117167307998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4506434938.

The product of its (nonzero) digits is 4000752, while the sum is 59.

The spelling of 117167307998 in words is "one hundred seventeen billion, one hundred sixty-seven million, three hundred seven thousand, nine hundred ninety-eight".