22332001323 has 16 divisors (see below), whose sum is σ = 30330224640. Its totient is φ = 14611715424.

The previous prime is 22332001301. The next prime is 22332001337. The reversal of 22332001323 is 32310023322.

It is not a de Polignac number, because 22332001323 - 2⁸ = 22332001067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22332001323.

It is not an unprimeable number, because it can be changed into a prime (22332000323) 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 15 ways as a sum of consecutive naturals, for example, 5590 + ... + 211412.

It is an arithmetic number, because the mean of its divisors is an integer number (1895639040).

Almost surely, 2^22332001323 is an apocalyptic number.

22332001323 is a deficient number, since it is larger than the sum of its proper divisors (7998223317).

22332001323 is a wasteful number, since it uses less digits than its factorization.

22332001323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206498.

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

Adding to 22332001323 its reverse (32310023322), we get a palindrome (54642024645).

The spelling of 22332001323 in words is "twenty-two billion, three hundred thirty-two million, one thousand, three hundred twenty-three".