13334044243344 has 80 divisors (see below), whose sum is σ = 37587736879680. Its totient is φ = 4039546798080.

The previous prime is 13334044243321. The next prime is 13334044243363. The reversal of 13334044243344 is 44334244043331.

It is a junction number, because it is equal to n+sod(n) for n = 13334044243296 and 13334044243305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1360177 + ... + 5340240.

It is an arithmetic number, because the mean of its divisors is an integer number (469846710996).

Almost surely, 2^{13334044243344} is an apocalyptic number.

It is an amenable number.

13334044243344 is an abundant number, since it is smaller than the sum of its proper divisors (24253692636336).

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

13334044243344 is a wasteful number, since it uses less digits than its factorization.

13334044243344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6704208 (or 6704202 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 42.

Adding to 13334044243344 its reverse (44334244043331), we get a palindrome (57668288286675).

The spelling of 13334044243344 in words is "thirteen trillion, three hundred thirty-four billion, forty-four million, two hundred forty-three thousand, three hundred forty-four".