13112422036722 has 48 divisors (see below), whose sum is σ = 28703855430432. Its totient is φ = 4325639189760.

The previous prime is 13112422036669. The next prime is 13112422036751. The reversal of 13112422036722 is 22763022421131.

13112422036722 is a `hidden beast` number, since 1 + 3 + 11 + 242 + 20 + 367 + 22 = 666.

It is a super-2 number, since 2×13112422036722² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 100481697 + ... + 100612107.

It is an arithmetic number, because the mean of its divisors is an integer number (597996988134).

Almost surely, 2^{13112422036722} is an apocalyptic number.

13112422036722 is an abundant number, since it is smaller than the sum of its proper divisors (15591433393710).

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

13112422036722 is a wasteful number, since it uses less digits than its factorization.

13112422036722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188103 (or 188100 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

Adding to 13112422036722 its reverse (22763022421131), we get a palindrome (35875444457853).

The spelling of 13112422036722 in words is "thirteen trillion, one hundred twelve billion, four hundred twenty-two million, thirty-six thousand, seven hundred twenty-two".