22033232322 has 16 divisors (see below), whose sum is σ = 44275312992. Its totient is φ = 7309602720.

The previous prime is 22033232321. The next prime is 22033232327. The reversal of 22033232322 is 22323233022.

It is a junction number, because it is equal to n+sod(n) for n = 22033232292 and 22033232301.

It is not an unprimeable number, because it can be changed into a prime (22033232321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8700643 + ... + 8703174.

It is an arithmetic number, because the mean of its divisors is an integer number (2767207062).

Almost surely, 2^22033232322 is an apocalyptic number.

22033232322 is an abundant number, since it is smaller than the sum of its proper divisors (22242080670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22033232322 is a wasteful number, since it uses less digits than its factorization.

22033232322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17404033.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 22033232322 its reverse (22323233022), we get a palindrome (44356465344).

The spelling of 22033232322 in words is "twenty-two billion, thirty-three million, two hundred thirty-two thousand, three hundred twenty-two".