13222432022 has 16 divisors (see below), whose sum is σ = 20329015392. Its totient is φ = 6446278080.

The previous prime is 13222432021. The next prime is 13222432037. The reversal of 13222432022 is 22023422231.

It is a super-2 number, since 2×13222432022² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13222432021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100988 + ... + 191424.

It is an arithmetic number, because the mean of its divisors is an integer number (1270563462).

Almost surely, 2^13222432022 is an apocalyptic number.

13222432022 is a deficient number, since it is larger than the sum of its proper divisors (7106583370).

13222432022 is a wasteful number, since it uses less digits than its factorization.

13222432022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92263.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 13222432022 its reverse (22023422231), we get a palindrome (35245854253).

The spelling of 13222432022 in words is "thirteen billion, two hundred twenty-two million, four hundred thirty-two thousand, twenty-two".