2321344222 has 8 divisors (see below), whose sum is σ = 3497356296. Its totient is φ = 1155558792.

The previous prime is 2321344211. The next prime is 2321344229. The reversal of 2321344222 is 2224431232.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321344229) 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, 2556093 + ... + 2557000.

It is an arithmetic number, because the mean of its divisors is an integer number (437169537).

Almost surely, 2^2321344222 is an apocalyptic number.

2321344222 is a deficient number, since it is larger than the sum of its proper divisors (1176012074).

2321344222 is a wasteful number, since it uses less digits than its factorization.

2321344222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5113322.

The product of its digits is 4608, while the sum is 25.

The square root of 2321344222 is about 48180.3302396320. The cubic root of 2321344222 is about 1324.0768169029.

Adding to 2321344222 its reverse (2224431232), we get a palindrome (4545775454).

The spelling of 2321344222 in words is "two billion, three hundred twenty-one million, three hundred forty-four thousand, two hundred twenty-two".