113120321300 has 72 divisors (see below), whose sum is σ = 280599082176. Its totient is φ = 38775720960.

The previous prime is 113120321291. The next prime is 113120321311. The reversal of 113120321300 is 3123021311.

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, 3823364 + ... + 3852836.

Almost surely, 2^113120321300 is an apocalyptic number.

113120321300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113120321300 is an abundant number, since it is smaller than the sum of its proper divisors (167478760876).

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

113120321300 is a wasteful number, since it uses less digits than its factorization.

113120321300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34977 (or 34970 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 113120321300 its reverse (3123021311), we get a palindrome (116243342611).

The spelling of 113120321300 in words is "one hundred thirteen billion, one hundred twenty million, three hundred twenty-one thousand, three hundred".