117850774380 has 48 divisors (see below), whose sum is σ = 330418203360. Its totient is φ = 31385346048.

The previous prime is 117850774319. The next prime is 117850774397. The reversal of 117850774380 is 83477058711.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1251925 + ... + 1342764.

It is an arithmetic number, because the mean of its divisors is an integer number (6883712570).

Almost surely, 2^117850774380 is an apocalyptic number.

117850774380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117850774380 is an abundant number, since it is smaller than the sum of its proper divisors (212567428980).

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

117850774380 is a wasteful number, since it uses less digits than its factorization.

117850774380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2595458 (or 2595456 counting only the distinct ones).

The product of its (nonzero) digits is 1317120, while the sum is 51.

The spelling of 117850774380 in words is "one hundred seventeen billion, eight hundred fifty million, seven hundred seventy-four thousand, three hundred eighty".