13223901100 has 36 divisors (see below), whose sum is σ = 28719331984. Its totient is φ = 5285234880.

The previous prime is 13223901071. The next prime is 13223901101. The reversal of 13223901100 is 110932231.

13223901100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13223901101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70249 + ... + 177151.

Almost surely, 2^13223901100 is an apocalyptic number.

13223901100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13223901100 is an abundant number, since it is smaller than the sum of its proper divisors (15495430884).

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

13223901100 is a wasteful number, since it uses less digits than its factorization.

13223901100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108154 (or 108147 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

The spelling of 13223901100 in words is "thirteen billion, two hundred twenty-three million, nine hundred one thousand, one hundred".