113201030120 has 64 divisors (see below), whose sum is σ = 256627103040. Its totient is φ = 44939520000.

The previous prime is 113201030099. The next prime is 113201030147. The reversal of 113201030120 is 21030102311.

It is a junction number, because it is equal to n+sod(n) for n = 113201030095 and 113201030104.

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, 2821400 + ... + 2861240.

It is an arithmetic number, because the mean of its divisors is an integer number (4009798485).

Almost surely, 2^113201030120 is an apocalyptic number.

113201030120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113201030120 is an abundant number, since it is smaller than the sum of its proper divisors (143426072920).

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

113201030120 is a wasteful number, since it uses less digits than its factorization.

113201030120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40386 (or 40382 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 113201030120 its reverse (21030102311), we get a palindrome (134231132431).

The spelling of 113201030120 in words is "one hundred thirteen billion, two hundred one million, thirty thousand, one hundred twenty".