117588044624 has 20 divisors (see below), whose sum is σ = 228472249236. Its totient is φ = 58627464192.

The previous prime is 117588044579. The next prime is 117588044633. The reversal of 117588044624 is 426440885711.

It can be written as a sum of positive squares in 2 ways, for example, as 94514434624 + 23073610000 = 307432^2 + 151900^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10404059 + ... + 10415354.

Almost surely, 2^117588044624 is an apocalyptic number.

It is an amenable number.

117588044624 is a deficient number, since it is larger than the sum of its proper divisors (110884204612).

117588044624 is a wasteful number, since it uses less digits than its factorization.

117588044624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20819774 (or 20819768 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 50.

The spelling of 117588044624 in words is "one hundred seventeen billion, five hundred eighty-eight million, forty-four thousand, six hundred twenty-four".