14044840440025 has 12 divisors (see below), whose sum is σ = 17584685664832. Its totient is φ = 11126786210640.

The previous prime is 14044840440013. The next prime is 14044840440047. The reversal of 14044840440025 is 52004404844041.

It is a happy number.

It is not a de Polignac number, because 14044840440025 - 2¹⁷ = 14044840308953 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14044840440025.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2727150909 + ... + 2727156058.

Almost surely, 2^{14044840440025} is an apocalyptic number.

It is an amenable number.

14044840440025 is a deficient number, since it is larger than the sum of its proper divisors (3539845224807).

14044840440025 is a wasteful number, since it uses less digits than its factorization.

14044840440025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5454307080 (or 5454307075 counting only the distinct ones).

The product of its (nonzero) digits is 327680, while the sum is 40.

The spelling of 14044840440025 in words is "fourteen trillion, forty-four billion, eight hundred forty million, four hundred forty thousand, twenty-five".