22004324323 has 16 divisors (see below), whose sum is σ = 23444212320. Its totient is φ = 20580990976.

The previous prime is 22004324231. The next prime is 22004324341. The reversal of 22004324323 is 32342340022.

It is not a de Polignac number, because 22004324323 - 2¹⁷ = 22004193251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22004324423) 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, 1929783 + ... + 1941151.

It is an arithmetic number, because the mean of its divisors is an integer number (1465263270).

Almost surely, 2^22004324323 is an apocalyptic number.

22004324323 is a deficient number, since it is larger than the sum of its proper divisors (1439887997).

22004324323 is a wasteful number, since it uses less digits than its factorization.

22004324323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12086.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 22004324323 its reverse (32342340022), we get a palindrome (54346664345).

The spelling of 22004324323 in words is "twenty-two billion, four million, three hundred twenty-four thousand, three hundred twenty-three".