118844153320 has 32 divisors (see below), whose sum is σ = 267549477120. Its totient is φ = 47510971200.

The previous prime is 118844153269. The next prime is 118844153339. The reversal of 118844153320 is 23351448811.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 761856 + ... + 904495.

It is an arithmetic number, because the mean of its divisors is an integer number (8360921160).

Almost surely, 2^118844153320 is an apocalyptic number.

118844153320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

118844153320 is an abundant number, since it is smaller than the sum of its proper divisors (148705323800).

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

118844153320 is a wasteful number, since it uses less digits than its factorization.

118844153320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668145 (or 1668141 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The spelling of 118844153320 in words is "one hundred eighteen billion, eight hundred forty-four million, one hundred fifty-three thousand, three hundred twenty".