118204231908 has 24 divisors (see below), whose sum is σ = 315211285312. Its totient is φ = 33772637664.

The previous prime is 118204231813. The next prime is 118204231949. The reversal of 118204231908 is 809132402811.

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 7 ways as a sum of consecutive naturals, for example, 703596535 + ... + 703596702.

Almost surely, 2^118204231908 is an apocalyptic number.

It is an amenable number.

118204231908 is an abundant number, since it is smaller than the sum of its proper divisors (197007053404).

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

118204231908 is a wasteful number, since it uses less digits than its factorization.

118204231908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407193251 (or 1407193249 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 39.

The spelling of 118204231908 in words is "one hundred eighteen billion, two hundred four million, two hundred thirty-one thousand, nine hundred eight".