2321322113 has 4 divisors (see below), whose sum is σ = 2532351408. Its totient is φ = 2110292820.

The previous prime is 2321322043. The next prime is 2321322149. The reversal of 2321322113 is 3112231232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2321322113 - 2¹⁴ = 2321305729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2321322163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105514631 + ... + 105514652.

It is an arithmetic number, because the mean of its divisors is an integer number (633087852).

Almost surely, 2^2321322113 is an apocalyptic number.

It is an amenable number.

2321322113 is a deficient number, since it is larger than the sum of its proper divisors (211029295).

2321322113 is a wasteful number, since it uses less digits than its factorization.

2321322113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211029294.

The product of its digits is 432, while the sum is 20.

The square root of 2321322113 is about 48180.1007989813. The cubic root of 2321322113 is about 1324.0726132886.

Adding to 2321322113 its reverse (3112231232), we get a palindrome (5433553345).

The spelling of 2321322113 in words is "two billion, three hundred twenty-one million, three hundred twenty-two thousand, one hundred thirteen".