118379442336 has 48 divisors (see below), whose sum is σ = 329025219264. Its totient is φ = 37138648064.

The previous prime is 118379442331. The next prime is 118379442397. The reversal of 118379442336 is 633244973811.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (118379442331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36266580 + ... + 36269843.

It is an arithmetic number, because the mean of its divisors is an integer number (6854692068).

Almost surely, 2^118379442336 is an apocalyptic number.

118379442336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

118379442336 is an abundant number, since it is smaller than the sum of its proper divisors (210645776928).

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

118379442336 is a wasteful number, since it uses less digits than its factorization.

118379442336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72536453 (or 72536445 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 51.

The spelling of 118379442336 in words is "one hundred eighteen billion, three hundred seventy-nine million, four hundred forty-two thousand, three hundred thirty-six".