13322331022 has 64 divisors (see below), whose sum is σ = 26949081600. Its totient is φ = 4770161280.

The previous prime is 13322331017. The next prime is 13322331031. The reversal of 13322331022 is 22013322331.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 13322330984 and 13322331002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 443929 + ... + 472987.

It is an arithmetic number, because the mean of its divisors is an integer number (421079400).

Almost surely, 2^13322331022 is an apocalyptic number.

13322331022 is an abundant number, since it is smaller than the sum of its proper divisors (13626750578).

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

13322331022 is a wasteful number, since it uses less digits than its factorization.

13322331022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29321.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13322331022 its reverse (22013322331), we get a palindrome (35335653353).

The spelling of 13322331022 in words is "thirteen billion, three hundred twenty-two million, three hundred thirty-one thousand, twenty-two".