113210013120 has 56 divisors (see below), whose sum is σ = 359441794704. Its totient is φ = 30189336576.

The previous prime is 113210013107. The next prime is 113210013121. The reversal of 113210013120 is 21310012311.

It is a happy number.

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 113210013120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113210013121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58962589 + ... + 58964508.

Almost surely, 2^113210013120 is an apocalyptic number.

113210013120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113210013120 is an abundant number, since it is smaller than the sum of its proper divisors (246231781584).

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

113210013120 is a wasteful number, since it uses less digits than its factorization.

113210013120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117927117 (or 117927107 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 113210013120 its reverse (21310012311), we get a palindrome (134520025431).

The spelling of 113210013120 in words is "one hundred thirteen billion, two hundred ten million, thirteen thousand, one hundred twenty".