117292788848 has 20 divisors (see below), whose sum is σ = 232797579168. Its totient is φ = 57215994240.

The previous prime is 117292788817. The next prime is 117292788853. The reversal of 117292788848 is 848887292711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89399336 + ... + 89400647.

Almost surely, 2^117292788848 is an apocalyptic number.

It is an amenable number.

117292788848 is a deficient number, since it is larger than the sum of its proper divisors (115504790320).

117292788848 is a wasteful number, since it uses less digits than its factorization.

117292788848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178800032 (or 178800026 counting only the distinct ones).

The product of its digits is 28901376, while the sum is 65.

The spelling of 117292788848 in words is "one hundred seventeen billion, two hundred ninety-two million, seven hundred eighty-eight thousand, eight hundred forty-eight".