117699379814 has 16 divisors (see below), whose sum is σ = 177164895600. Its totient is φ = 58644503424.

The previous prime is 117699379801. The next prime is 117699379841. The reversal of 117699379814 is 418973996711.

It is a happy number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 2982242 + ... + 3021450.

It is an arithmetic number, because the mean of its divisors is an integer number (11072805975).

Almost surely, 2^117699379814 is an apocalyptic number.

117699379814 is a deficient number, since it is larger than the sum of its proper divisors (59465515786).

117699379814 is a wasteful number, since it uses less digits than its factorization.

117699379814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44407.

The product of its digits is 20575296, while the sum is 65.

The spelling of 117699379814 in words is "one hundred seventeen billion, six hundred ninety-nine million, three hundred seventy-nine thousand, eight hundred fourteen".