118789172708 has 24 divisors (see below), whose sum is σ = 208503613248. Its totient is φ = 59216978016.

The previous prime is 118789172687. The next prime is 118789172773. The reversal of 118789172708 is 807271987811.

It is a super-3 number, since 3×118789172708³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 1789235 + ... + 1854437.

It is an arithmetic number, because the mean of its divisors is an integer number (8687650552).

Almost surely, 2^118789172708 is an apocalyptic number.

It is an amenable number.

118789172708 is a deficient number, since it is larger than the sum of its proper divisors (89714440540).

118789172708 is a wasteful number, since it uses less digits than its factorization.

118789172708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66563 (or 66561 counting only the distinct ones).

The product of its (nonzero) digits is 3161088, while the sum is 59.

The spelling of 118789172708 in words is "one hundred eighteen billion, seven hundred eighty-nine million, one hundred seventy-two thousand, seven hundred eight".