13204740398080 has 528 divisors, whose sum is σ = 41494203666432. Its totient is φ = 3982970880000.

The previous prime is 13204740397963. The next prime is 13204740398093. The reversal of 13204740398080 is 8089304740231.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85472905 + ... + 85627255.

It is an arithmetic number, because the mean of its divisors is an integer number (78587506944).

Almost surely, 2^{13204740398080} is an apocalyptic number.

13204740398080 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 13204740398080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20747101833216).

13204740398080 is an abundant number, since it is smaller than the sum of its proper divisors (28289463268352).

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

13204740398080 is a wasteful number, since it uses less digits than its factorization.

13204740398080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154432 (or 154407 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 13204740398080 in words is "thirteen trillion, two hundred four billion, seven hundred forty million, three hundred ninety-eight thousand, eighty".