13004102421344 has 48 divisors (see below), whose sum is σ = 26086908632400. Its totient is φ = 6379288825344.

The previous prime is 13004102421319. The next prime is 13004102421371. The reversal of 13004102421344 is 44312420140031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5804987 + ... + 7726970.

It is an arithmetic number, because the mean of its divisors is an integer number (543477263175).

Almost surely, 2^{13004102421344} is an apocalyptic number.

It is an amenable number.

13004102421344 is an abundant number, since it is smaller than the sum of its proper divisors (13082806211056).

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

13004102421344 is a wasteful number, since it uses less digits than its factorization.

13004102421344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13532535 (or 13532527 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 13004102421344 its reverse (44312420140031), we get a palindrome (57316522561375).

The spelling of 13004102421344 in words is "thirteen trillion, four billion, one hundred two million, four hundred twenty-one thousand, three hundred forty-four".