13303289840000 has 320 divisors, whose sum is σ = 33859345291200. Its totient is φ = 5202401280000.

The previous prime is 13303289839969. The next prime is 13303289840011. The reversal of 13303289840000 is 4898230331.

It is a tau number, because it is divible by the number of its divisors (320).

It is a self number, because there is not a number n which added to its sum of digits gives 13303289840000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5568558806 + ... + 5568561194.

It is an arithmetic number, because the mean of its divisors is an integer number (105810454035).

Almost surely, 2^{13303289840000} is an apocalyptic number.

13303289840000 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 13303289840000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16929672645600).

13303289840000 is an abundant number, since it is smaller than the sum of its proper divisors (20556055451200).

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

13303289840000 is an equidigital number, since it uses as much as digits as its factorization.

13303289840000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3951 (or 3924 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 41.

The spelling of 13303289840000 in words is "thirteen trillion, three hundred three billion, two hundred eighty-nine million, eight hundred forty thousand".