117722660502 has 16 divisors (see below), whose sum is σ = 235569197232. Its totient is φ = 39220240800.

The previous prime is 117722660449. The next prime is 117722660551. The reversal of 117722660502 is 205066227711.

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, 5149153 + ... + 5171964.

It is an arithmetic number, because the mean of its divisors is an integer number (14723074827).

Almost surely, 2^117722660502 is an apocalyptic number.

117722660502 is an abundant number, since it is smaller than the sum of its proper divisors (117846536730).

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

117722660502 is a wasteful number, since it uses less digits than its factorization.

117722660502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10323023.

The product of its (nonzero) digits is 70560, while the sum is 39.

The spelling of 117722660502 in words is "one hundred seventeen billion, seven hundred twenty-two million, six hundred sixty thousand, five hundred two".