113012201120 has 96 divisors (see below), whose sum is σ = 328604750208. Its totient is φ = 35766494208.

The previous prime is 113012201101. The next prime is 113012201173. The reversal of 113012201120 is 21102210311.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 113012201095 and 113012201104.

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, 3866354 + ... + 3895473.

It is an arithmetic number, because the mean of its divisors is an integer number (3422966148).

Almost surely, 2^113012201120 is an apocalyptic number.

113012201120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113012201120 is an abundant number, since it is smaller than the sum of its proper divisors (215592549088).

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

113012201120 is a wasteful number, since it uses less digits than its factorization.

113012201120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7761862 (or 7761854 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 113012201120 its reverse (21102210311), we get a palindrome (134114411431).

The spelling of 113012201120 in words is "one hundred thirteen billion, twelve million, two hundred one thousand, one hundred twenty".