13351030900 has 72 divisors (see below), whose sum is σ = 29777844096. Its totient is φ = 5192697600.

The previous prime is 13351030883. The next prime is 13351030909. The reversal of 13351030900 is 903015331.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13351030909) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1253397 + ... + 1264003.

It is an arithmetic number, because the mean of its divisors is an integer number (413581168).

Almost surely, 2^13351030900 is an apocalyptic number.

13351030900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13351030900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14888922048).

13351030900 is an abundant number, since it is smaller than the sum of its proper divisors (16426813196).

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

13351030900 is a wasteful number, since it uses less digits than its factorization.

13351030900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10969 (or 10962 counting only the distinct ones).

The product of its (nonzero) digits is 1215, while the sum is 25.

The spelling of 13351030900 in words is "thirteen billion, three hundred fifty-one million, thirty thousand, nine hundred".