2321113323 has 16 divisors (see below), whose sum is σ = 3175925760. Its totient is φ = 1507275744.

The previous prime is 2321113303. The next prime is 2321113351. The reversal of 2321113323 is 3233111232.

It is not a de Polignac number, because 2321113323 - 2⁶ = 2321113259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2321113323.

It is not an unprimeable number, because it can be changed into a prime (2321113303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30411 + ... + 74612.

It is an arithmetic number, because the mean of its divisors is an integer number (198495360).

Almost surely, 2^2321113323 is an apocalyptic number.

2321113323 is a deficient number, since it is larger than the sum of its proper divisors (854812437).

2321113323 is a wasteful number, since it uses less digits than its factorization.

2321113323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105218.

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

The square root of 2321113323 is about 48177.9339843460. The cubic root of 2321113323 is about 1324.0329144451.

Adding to 2321113323 its reverse (3233111232), we get a palindrome (5554224555).

The spelling of 2321113323 in words is "two billion, three hundred twenty-one million, one hundred thirteen thousand, three hundred twenty-three".