113112332322 has 64 divisors (see below), whose sum is σ = 252447473664. Its totient is φ = 33498843840.

The previous prime is 113112332321. The next prime is 113112332327. The reversal of 113112332322 is 223233211311.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 113112332292 and 113112332301.

It is not an unprimeable number, because it can be changed into a prime (113112332321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 460888 + ... + 662300.

It is an arithmetic number, because the mean of its divisors is an integer number (3944491776).

Almost surely, 2^113112332322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113112332322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126223736832).

113112332322 is an abundant number, since it is smaller than the sum of its proper divisors (139335141342).

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

113112332322 is a wasteful number, since it uses less digits than its factorization.

113112332322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201623.

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

Adding to 113112332322 its reverse (223233211311), we get a palindrome (336345543633).

The spelling of 113112332322 in words is "one hundred thirteen billion, one hundred twelve million, three hundred thirty-two thousand, three hundred twenty-two".