113331221132322 has 16 divisors (see below), whose sum is σ = 226665673895232. Its totient is φ = 37776535105680.

The previous prime is 113331221132303. The next prime is 113331221132377. The reversal of 113331221132322 is 223231122133311.

It is a happy number.

113331221132322 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×113331221132322² (a number of 29 digits) contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 113331221132322.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134195254 + ... + 135037137.

It is an arithmetic number, because the mean of its divisors is an integer number (14166604618452).

Almost surely, 2^{113331221132322} is an apocalyptic number.

113331221132322 is an abundant number, since it is smaller than the sum of its proper divisors (113334452762910).

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

113331221132322 is a wasteful number, since it uses less digits than its factorization.

113331221132322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269302553.

The product of its digits is 7776, while the sum is 30.

Adding to 113331221132322 its reverse (223231122133311), we get a palindrome (336562343265633).

The spelling of 113331221132322 in words is "one hundred thirteen trillion, three hundred thirty-one billion, two hundred twenty-one million, one hundred thirty-two thousand, three hundred twenty-two".