120013113300 has 72 divisors (see below), whose sum is σ = 367663718016. Its totient is φ = 30120936960.

The previous prime is 120013113257. The next prime is 120013113397. The reversal of 120013113300 is 3311310021.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 120013113300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11760892 + ... + 11771091.

It is an arithmetic number, because the mean of its divisors is an integer number (5106440528).

Almost surely, 2^120013113300 is an apocalyptic number.

120013113300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120013113300 is an abundant number, since it is smaller than the sum of its proper divisors (247650604716).

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

120013113300 is a wasteful number, since it uses less digits than its factorization.

120013113300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23532017 (or 23532010 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 120013113300 its reverse (3311310021), we get a palindrome (123324423321).

The spelling of 120013113300 in words is "one hundred twenty billion, thirteen million, one hundred thirteen thousand, three hundred".