22233201322 has 32 divisors (see below), whose sum is σ = 33870016512. Its totient is φ = 10944831744.

The previous prime is 22233201313. The next prime is 22233201349. The reversal of 22233201322 is 22310233222.

It is a junction number, because it is equal to n+sod(n) for n = 22233201293 and 22233201302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34363203 + ... + 34363849.

It is an arithmetic number, because the mean of its divisors is an integer number (1058438016).

Almost surely, 2^22233201322 is an apocalyptic number.

22233201322 is a deficient number, since it is larger than the sum of its proper divisors (11636815190).

22233201322 is a wasteful number, since it uses less digits than its factorization.

22233201322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 22233201322 its reverse (22310233222), we get a palindrome (44543434544).

The spelling of 22233201322 in words is "twenty-two billion, two hundred thirty-three million, two hundred one thousand, three hundred twenty-two".