117238660320 has 96 divisors (see below), whose sum is σ = 378309204000. Its totient is φ = 30501109760.

The previous prime is 117238660313. The next prime is 117238660367. The reversal of 117238660320 is 23066832711.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2958945 + ... + 2998304.

It is an arithmetic number, because the mean of its divisors is an integer number (3940720875).

Almost surely, 2^117238660320 is an apocalyptic number.

117238660320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117238660320 is an abundant number, since it is smaller than the sum of its proper divisors (261070543680).

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

117238660320 is a wasteful number, since it uses less digits than its factorization.

117238660320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5957308 (or 5957300 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The spelling of 117238660320 in words is "one hundred seventeen billion, two hundred thirty-eight million, six hundred sixty thousand, three hundred twenty".