118116583200 has 864 divisors, whose sum is σ = 521932844160. Its totient is φ = 24418713600.

The previous prime is 118116583199. The next prime is 118116583229. The reversal of 118116583200 is 2385611811.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 142480386 + ... + 142481214.

It is an arithmetic number, because the mean of its divisors is an integer number (604088940).

Almost surely, 2^118116583200 is an apocalyptic number.

118116583200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118116583200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (260966422080).

118116583200 is an abundant number, since it is smaller than the sum of its proper divisors (403816260960).

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

118116583200 is a wasteful number, since it uses less digits than its factorization.

118116583200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130 (or 1114 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The spelling of 118116583200 in words is "one hundred eighteen billion, one hundred sixteen million, five hundred eighty-three thousand, two hundred".