2313320322 has 16 divisors (see below), whose sum is σ = 4898796192. Its totient is φ = 725747520.

The previous prime is 2313320299. The next prime is 2313320333. The reversal of 2313320322 is 2230233132.

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, 11339704 + ... + 11339907.

It is an arithmetic number, because the mean of its divisors is an integer number (306174762).

Almost surely, 2^2313320322 is an apocalyptic number.

2313320322 is an abundant number, since it is smaller than the sum of its proper divisors (2585475870).

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

2313320322 is a wasteful number, since it uses less digits than its factorization.

2313320322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22679633.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2313320322 is about 48096.9886999176. The cubic root of 2313320322 is about 1322.5494655498.

Adding to 2313320322 its reverse (2230233132), we get a palindrome (4543553454).

The spelling of 2313320322 in words is "two billion, three hundred thirteen million, three hundred twenty thousand, three hundred twenty-two".