113234243120 has 160 divisors (see below), whose sum is σ = 276198322176. Its totient is φ = 43122816000.

The previous prime is 113234243119. The next prime is 113234243137. The reversal of 113234243120 is 21342432311.

It is a self number, because there is not a number n which added to its sum of digits gives 113234243120.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41828807 + ... + 41831513.

Almost surely, 2^113234243120 is an apocalyptic number.

113234243120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113234243120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138099161088).

113234243120 is an abundant number, since it is smaller than the sum of its proper divisors (162964079056).

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

113234243120 is a wasteful number, since it uses less digits than its factorization.

113234243120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3019 (or 3013 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 113234243120 its reverse (21342432311), we get a palindrome (134576675431).

The spelling of 113234243120 in words is "one hundred thirteen billion, two hundred thirty-four million, two hundred forty-three thousand, one hundred twenty".