13314331100 has 36 divisors (see below), whose sum is σ = 33019542864. Its totient is φ = 4564913280.

The previous prime is 13314331097. The next prime is 13314331141. The reversal of 13314331100 is 113341331.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 9509537 + ... + 9510936.

It is an arithmetic number, because the mean of its divisors is an integer number (917209524).

Almost surely, 2^13314331100 is an apocalyptic number.

13314331100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13314331100 is an abundant number, since it is smaller than the sum of its proper divisors (19705211764).

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

13314331100 is a wasteful number, since it uses less digits than its factorization.

13314331100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19020494 (or 19020487 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13314331100 its reverse (113341331), we get a palindrome (13427672431).

The spelling of 13314331100 in words is "thirteen billion, three hundred fourteen million, three hundred thirty-one thousand, one hundred".