2332220313 has 4 divisors (see below), whose sum is σ = 3109627088. Its totient is φ = 1554813540.

The previous prime is 2332220273. The next prime is 2332220333. The reversal of 2332220313 is 3130222332.

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 not a de Polignac number, because 2332220313 - 2⁸ = 2332220057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2332220313.

It is not an unprimeable number, because it can be changed into a prime (2332220333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388703383 + ... + 388703388.

It is an arithmetic number, because the mean of its divisors is an integer number (777406772).

Almost surely, 2^2332220313 is an apocalyptic number.

It is an amenable number.

2332220313 is a deficient number, since it is larger than the sum of its proper divisors (777406775).

2332220313 is an equidigital number, since it uses as much as digits as its factorization.

2332220313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777406774.

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

The square root of 2332220313 is about 48293.0669247667. The cubic root of 2332220313 is about 1326.1414752057.

Adding to 2332220313 its reverse (3130222332), we get a palindrome (5462442645).

The spelling of 2332220313 in words is "two billion, three hundred thirty-two million, two hundred twenty thousand, three hundred thirteen".