117374137368 has 64 divisors (see below), whose sum is σ = 295483987200. Its totient is φ = 38851747200.

The previous prime is 117374137351. The next prime is 117374137369. The reversal of 117374137368 is 863731473711.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 117374137368.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117374137369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17351955 + ... + 17358717.

It is an arithmetic number, because the mean of its divisors is an integer number (4616937300).

Almost surely, 2^117374137368 is an apocalyptic number.

It is an amenable number.

117374137368 is an abundant number, since it is smaller than the sum of its proper divisors (178109849832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117374137368 is a wasteful number, since it uses less digits than its factorization.

117374137368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11712 (or 11708 counting only the distinct ones).

The product of its digits is 1778112, while the sum is 51.

The spelling of 117374137368 in words is "one hundred seventeen billion, three hundred seventy-four million, one hundred thirty-seven thousand, three hundred sixty-eight".