14000015139 has 16 divisors (see below), whose sum is σ = 20481375744. Its totient is φ = 8435808800.

The previous prime is 14000015093. The next prime is 14000015143. The reversal of 14000015139 is 93151000041.

14000015139 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 14000015139 - 2⁸ = 14000014883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14000015039) 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 15 ways as a sum of consecutive naturals, for example, 1220427 + ... + 1231844.

It is an arithmetic number, because the mean of its divisors is an integer number (1280085984).

Almost surely, 2^14000015139 is an apocalyptic number.

14000015139 is a deficient number, since it is larger than the sum of its proper divisors (6481360605).

14000015139 is a wasteful number, since it uses less digits than its factorization.

14000015139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2452458.

The product of its (nonzero) digits is 540, while the sum is 24.

The spelling of 14000015139 in words is "fourteen billion, fifteen thousand, one hundred thirty-nine".