14044514243405 has 16 divisors (see below), whose sum is σ = 17139298213440. Its totient is φ = 11045029091712.

The previous prime is 14044514243399. The next prime is 14044514243413. The reversal of 14044514243405 is 50434241544041.

It is a cyclic number.

It is not a de Polignac number, because 14044514243405 - 2⁴² = 9646467732301 is a prime.

It is a Curzon number.

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 15 ways as a sum of consecutive naturals, for example, 25134062 + ... + 25686768.

It is an arithmetic number, because the mean of its divisors is an integer number (1071206138340).

Almost surely, 2^{14044514243405} is an apocalyptic number.

It is an amenable number.

14044514243405 is a deficient number, since it is larger than the sum of its proper divisors (3094783970035).

14044514243405 is an equidigital number, since it uses as much as digits as its factorization.

14044514243405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638908.

The product of its (nonzero) digits is 614400, while the sum is 41.

Adding to 14044514243405 its reverse (50434241544041), we get a palindrome (64478755787446).

The spelling of 14044514243405 in words is "fourteen trillion, forty-four billion, five hundred fourteen million, two hundred forty-three thousand, four hundred five".