113002313232 has 80 divisors (see below), whose sum is σ = 310150149120. Its totient is φ = 35330635776.

The previous prime is 113002313231. The next prime is 113002313243. The reversal of 113002313232 is 232313200311.

113002313232 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 113002313199 and 113002313208.

It is not an unprimeable number, because it can be changed into a prime (113002313231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2769 + ... + 475407.

It is an arithmetic number, because the mean of its divisors is an integer number (3876876864).

Almost surely, 2^113002313232 is an apocalyptic number.

113002313232 is a gapful number since it is divisible by the number (12) 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 113002313232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155075074560).

113002313232 is an abundant number, since it is smaller than the sum of its proper divisors (197147835888).

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

113002313232 is a wasteful number, since it uses less digits than its factorization.

113002313232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472960 (or 472954 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 113002313232 its reverse (232313200311), we get a palindrome (345315513543).

The spelling of 113002313232 in words is "one hundred thirteen billion, two million, three hundred thirteen thousand, two hundred thirty-two".