13222032322 has 16 divisors (see below), whose sum is σ = 21188492640. Its totient is φ = 6169588128.

The previous prime is 13222032293. The next prime is 13222032323. The reversal of 13222032322 is 22323022231.

It is a junction number, because it is equal to n+sod(n) for n = 13222032293 and 13222032302.

It is not an unprimeable number, because it can be changed into a prime (13222032323) 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, 2594083 + ... + 2599174.

It is an arithmetic number, because the mean of its divisors is an integer number (1324280790).

Almost surely, 2^13222032322 is an apocalyptic number.

13222032322 is a deficient number, since it is larger than the sum of its proper divisors (7966460318).

13222032322 is a wasteful number, since it uses less digits than its factorization.

13222032322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5193345.

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

Adding to 13222032322 its reverse (22323022231), we get a palindrome (35545054553).

The spelling of 13222032322 in words is "thirteen billion, two hundred twenty-two million, thirty-two thousand, three hundred twenty-two".