13110022100 has 36 divisors (see below), whose sum is σ = 32512856544. Its totient is φ = 4494864480.

The previous prime is 13110022087. The next prime is 13110022139. The reversal of 13110022100 is 122001131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9363602 + ... + 9365001.

It is an arithmetic number, because the mean of its divisors is an integer number (903134904).

Almost surely, 2^13110022100 is an apocalyptic number.

13110022100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13110022100 is an abundant number, since it is smaller than the sum of its proper divisors (19402834444).

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

13110022100 is a wasteful number, since it uses less digits than its factorization.

13110022100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18728624 (or 18728617 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 13110022100 its reverse (122001131), we get a palindrome (13232023231).

The spelling of 13110022100 in words is "thirteen billion, one hundred ten million, twenty-two thousand, one hundred".