22322201322 has 32 divisors (see below), whose sum is σ = 47466739584. Its totient is φ = 6973977600.

The previous prime is 22322201249. The next prime is 22322201327. The reversal of 22322201322 is 22310222322.

It is a super-3 number, since 3×22322201322³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22322201327) 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, 429454 + ... + 478617.

It is an arithmetic number, because the mean of its divisors is an integer number (1483335612).

Almost surely, 2^22322201322 is an apocalyptic number.

22322201322 is an abundant number, since it is smaller than the sum of its proper divisors (25144538262).

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

22322201322 is a wasteful number, since it uses less digits than its factorization.

22322201322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908334.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 22322201322 its reverse (22310222322), we get a palindrome (44632423644).

The spelling of 22322201322 in words is "twenty-two billion, three hundred twenty-two million, two hundred one thousand, three hundred twenty-two".