113321302213 has 24 divisors (see below), whose sum is σ = 133402043040. Its totient is φ = 95975500320.

The previous prime is 113321302163. The next prime is 113321302229. The reversal of 113321302213 is 312203123311.

It is not a de Polignac number, because 113321302213 - 2³³ = 104731367621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113321302513) 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 23 ways as a sum of consecutive naturals, for example, 1397695 + ... + 1476547.

It is an arithmetic number, because the mean of its divisors is an integer number (5558418460).

Almost surely, 2^113321302213 is an apocalyptic number.

It is an amenable number.

113321302213 is a deficient number, since it is larger than the sum of its proper divisors (20080740827).

113321302213 is a wasteful number, since it uses less digits than its factorization.

113321302213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79217 (or 79210 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 113321302213 its reverse (312203123311), we get a palindrome (425524425524).

The spelling of 113321302213 in words is "one hundred thirteen billion, three hundred twenty-one million, three hundred two thousand, two hundred thirteen".