113032233011220 has 48 divisors (see below), whose sum is σ = 318096801969408. Its totient is φ = 29988924085120.

The previous prime is 113032233011219. The next prime is 113032233011237. The reversal of 113032233011220 is 22110332230311.

It is a congruent number.

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, 4781385516 + ... + 4781409155.

It is an arithmetic number, because the mean of its divisors is an integer number (6627016707696).

Almost surely, 2^{113032233011220} is an apocalyptic number.

113032233011220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113032233011220 is an abundant number, since it is smaller than the sum of its proper divisors (205064568958188).

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

113032233011220 is a wasteful number, since it uses less digits than its factorization.

113032233011220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9562794880 (or 9562794878 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 113032233011220 its reverse (22110332230311), we get a palindrome (135142565241531).

The spelling of 113032233011220 in words is "one hundred thirteen trillion, thirty-two billion, two hundred thirty-three million, eleven thousand, two hundred twenty".