13230864960 has 112 divisors (see below), whose sum is σ = 42145768896. Its totient is φ = 3516659712.

The previous prime is 13230864949. The next prime is 13230864961. The reversal of 13230864960 is 6946803231.

It is not an unprimeable number, because it can be changed into a prime (13230864961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272274 + ... + 317166.

It is an arithmetic number, because the mean of its divisors is an integer number (376301508).

Almost surely, 2^13230864960 is an apocalyptic number.

13230864960 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 13230864960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21072884448).

13230864960 is an abundant number, since it is smaller than the sum of its proper divisors (28914903936).

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

13230864960 is a wasteful number, since it uses less digits than its factorization.

13230864960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45220 (or 45210 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 13230864960 in words is "thirteen billion, two hundred thirty million, eight hundred sixty-four thousand, nine hundred sixty".