118382835912 has 64 divisors (see below), whose sum is σ = 322893000000. Its totient is φ = 35870173440.

The previous prime is 118382835839. The next prime is 118382835913. The reversal of 118382835912 is 219538283811.

It is not an unprimeable number, because it can be changed into a prime (118382835913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4937778 + ... + 4961694.

It is an arithmetic number, because the mean of its divisors is an integer number (5045203125).

Almost surely, 2^118382835912 is an apocalyptic number.

118382835912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

118382835912 is an abundant number, since it is smaller than the sum of its proper divisors (204510164088).

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

118382835912 is a wasteful number, since it uses less digits than its factorization.

118382835912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42686 (or 42682 counting only the distinct ones).

The product of its digits is 829440, while the sum is 51.

The spelling of 118382835912 in words is "one hundred eighteen billion, three hundred eighty-two million, eight hundred thirty-five thousand, nine hundred twelve".