13223110100 has 36 divisors (see below), whose sum is σ = 28866006624. Its totient is φ = 5257565280.

The previous prime is 13223110093. The next prime is 13223110111. The reversal of 13223110100 is 101132231.

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, 379202 + ... + 412601.

Almost surely, 2^13223110100 is an apocalyptic number.

13223110100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13223110100 is an abundant number, since it is smaller than the sum of its proper divisors (15642896524).

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

13223110100 is a wasteful number, since it uses less digits than its factorization.

13223110100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791984 (or 791977 counting only the distinct ones).

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

Adding to 13223110100 its reverse (101132231), we get a palindrome (13324242331).

The spelling of 13223110100 in words is "thirteen billion, two hundred twenty-three million, one hundred ten thousand, one hundred".