13022113100 has 36 divisors (see below), whose sum is σ = 28265769000. Its totient is φ = 5207410560.

The previous prime is 13022113061. The next prime is 13022113123. The reversal of 13022113100 is 131122031.

It is a super-2 number, since 2×13022113100² (a number of 21 digits) contains 22 as substring.

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, 394016 + ... + 425784.

It is an arithmetic number, because the mean of its divisors is an integer number (785160250).

Almost surely, 2^13022113100 is an apocalyptic number.

13022113100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13022113100 is an abundant number, since it is smaller than the sum of its proper divisors (15243655900).

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

13022113100 is a wasteful number, since it uses less digits than its factorization.

13022113100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35882 (or 35875 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 13022113100 its reverse (131122031), we get a palindrome (13153235131).

The spelling of 13022113100 in words is "thirteen billion, twenty-two million, one hundred thirteen thousand, one hundred".