118133283500 has 48 divisors (see below), whose sum is σ = 266899782240. Its totient is φ = 45623883200.

The previous prime is 118133283497. The next prime is 118133283547. The reversal of 118133283500 is 5382331811.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4059062 + ... + 4088061.

It is an arithmetic number, because the mean of its divisors is an integer number (5560412130).

Almost surely, 2^118133283500 is an apocalyptic number.

118133283500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

118133283500 is an abundant number, since it is smaller than the sum of its proper divisors (148766498740).

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

118133283500 is a wasteful number, since it uses less digits than its factorization.

118133283500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8147171 (or 8147159 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The spelling of 118133283500 in words is "one hundred eighteen billion, one hundred thirty-three million, two hundred eighty-three thousand, five hundred".