117846507038 has 16 divisors (see below), whose sum is σ = 190485963360. Its totient is φ = 54356830176.

The previous prime is 117846507019. The next prime is 117846507139. The reversal of 117846507038 is 830705648711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1368473 + ... + 1452036.

It is an arithmetic number, because the mean of its divisors is an integer number (11905372710).

Almost surely, 2^117846507038 is an apocalyptic number.

117846507038 is a deficient number, since it is larger than the sum of its proper divisors (72639456322).

117846507038 is a wasteful number, since it uses less digits than its factorization.

117846507038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2822131.

The product of its (nonzero) digits is 1128960, while the sum is 50.

The spelling of 117846507038 in words is "one hundred seventeen billion, eight hundred forty-six million, five hundred seven thousand, thirty-eight".