22332231313 has 8 divisors (see below), whose sum is σ = 25558053120. Its totient is φ = 19115285280.

The previous prime is 22332231223. The next prime is 22332231353. The reversal of 22332231313 is 31313223322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-22332231313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22332231353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2213548 + ... + 2223613.

It is an arithmetic number, because the mean of its divisors is an integer number (3194756640).

Almost surely, 2^22332231313 is an apocalyptic number.

It is an amenable number.

22332231313 is a deficient number, since it is larger than the sum of its proper divisors (3225821807).

22332231313 is an equidigital number, since it uses as much as digits as its factorization.

22332231313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4437887.

The product of its digits is 3888, while the sum is 25.

Adding to 22332231313 its reverse (31313223322), we get a palindrome (53645454635).

The spelling of 22332231313 in words is "twenty-two billion, three hundred thirty-two million, two hundred thirty-one thousand, three hundred thirteen".