13220110022 has 32 divisors (see below), whose sum is σ = 23676033024. Its totient is φ = 5416920000.

The previous prime is 13220110009. The next prime is 13220110031. The reversal of 13220110022 is 22001102231.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 13220109979 and 13220110006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147479 + ... + 219522.

It is an arithmetic number, because the mean of its divisors is an integer number (739876032).

Almost surely, 2^13220110022 is an apocalyptic number.

13220110022 is a deficient number, since it is larger than the sum of its proper divisors (10455923002).

13220110022 is a wasteful number, since it uses less digits than its factorization.

13220110022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367124.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 13220110022 its reverse (22001102231), we get a palindrome (35221212253).

The spelling of 13220110022 in words is "thirteen billion, two hundred twenty million, one hundred ten thousand, twenty-two".