117270640393160 has 128 divisors (see below), whose sum is σ = 265761350749440. Its totient is φ = 46571264409600.

The previous prime is 117270640393147. The next prime is 117270640393177. The reversal of 117270640393160 is 61393046072711.

It is a junction number, because it is equal to n+sod(n) for n = 117270640393099 and 117270640393108.

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, 7358380712 + ... + 7358396648.

It is an arithmetic number, because the mean of its divisors is an integer number (2076260552730).

Almost surely, 2^{117270640393160} is an apocalyptic number.

117270640393160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117270640393160 is an abundant number, since it is smaller than the sum of its proper divisors (148490710356280).

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

117270640393160 is a wasteful number, since it uses less digits than its factorization.

117270640393160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18247 (or 18243 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 50.

The spelling of 117270640393160 in words is "one hundred seventeen trillion, two hundred seventy billion, six hundred forty million, three hundred ninety-three thousand, one hundred sixty".