117372311230 has 64 divisors (see below), whose sum is σ = 216691832448. Its totient is φ = 45757071360.

The previous prime is 117372311179. The next prime is 117372311297. The reversal of 117372311230 is 32113273711.

It is a super-2 number, since 2×117372311230² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 117372311192 and 117372311201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55546654 + ... + 55548766.

It is an arithmetic number, because the mean of its divisors is an integer number (3385809882).

Almost surely, 2^117372311230 is an apocalyptic number.

117372311230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117372311230 is a deficient number, since it is larger than the sum of its proper divisors (99319521218).

117372311230 is a wasteful number, since it uses less digits than its factorization.

117372311230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2821.

The product of its (nonzero) digits is 5292, while the sum is 31.

Adding to 117372311230 its reverse (32113273711), we get a palindrome (149485584941).

The spelling of 117372311230 in words is "one hundred seventeen billion, three hundred seventy-two million, three hundred eleven thousand, two hundred thirty".