13044014431334 has 16 divisors (see below), whose sum is σ = 19668713656320. Its totient is φ = 6487777421640.

The previous prime is 13044014431309. The next prime is 13044014431337. The reversal of 13044014431334 is 43313441044031.

It is a junction number, because it is equal to n+sod(n) for n = 13044014431294 and 13044014431303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13044014431337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38644307 + ... + 38980385.

It is an arithmetic number, because the mean of its divisors is an integer number (1229294603520).

Almost surely, 2^{13044014431334} is an apocalyptic number.

13044014431334 is a deficient number, since it is larger than the sum of its proper divisors (6624699224986).

13044014431334 is a wasteful number, since it uses less digits than its factorization.

13044014431334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437875.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 13044014431334 its reverse (43313441044031), we get a palindrome (56357455475365).

The spelling of 13044014431334 in words is "thirteen trillion, forty-four billion, fourteen million, four hundred thirty-one thousand, three hundred thirty-four".