13222023022 has 8 divisors (see below), whose sum is σ = 21358652616. Its totient is φ = 6102472152.

The previous prime is 13222023011. The next prime is 13222023077. The reversal of 13222023022 is 22032022231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254269648 + ... + 254269699.

It is an arithmetic number, because the mean of its divisors is an integer number (2669831577).

Almost surely, 2^13222023022 is an apocalyptic number.

13222023022 is a deficient number, since it is larger than the sum of its proper divisors (8136629594).

13222023022 is a wasteful number, since it uses less digits than its factorization.

13222023022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508539362.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 13222023022 its reverse (22032022231), we get a palindrome (35254045253).

The spelling of 13222023022 in words is "thirteen billion, two hundred twenty-two million, twenty-three thousand, twenty-two".