14042140039 has 4 divisors (see below), whose sum is σ = 14340909024. Its totient is φ = 13743371056.

The previous prime is 14042140027. The next prime is 14042140043. The reversal of 14042140039 is 93004124041.

14042140039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93004124041 = 23 ⋅4043657567.

It is a cyclic number.

It is not a de Polignac number, because 14042140039 - 2¹⁵ = 14042107271 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14042139989 and 14042140016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14442140039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149384422 + ... + 149384515.

It is an arithmetic number, because the mean of its divisors is an integer number (3585227256).

Almost surely, 2^14042140039 is an apocalyptic number.

14042140039 is a deficient number, since it is larger than the sum of its proper divisors (298768985).

14042140039 is an equidigital number, since it uses as much as digits as its factorization.

14042140039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298768984.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 14042140039 in words is "fourteen billion, forty-two million, one hundred forty thousand, thirty-nine".