14028754129 has 16 divisors (see below), whose sum is σ = 15535412928. Its totient is φ = 12584037312.

The previous prime is 14028754111. The next prime is 14028754141. The reversal of 14028754129 is 92145782041.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14028754129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14028754189) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380154 + ... + 415420.

It is an arithmetic number, because the mean of its divisors is an integer number (970963308).

Almost surely, 2^14028754129 is an apocalyptic number.

It is an amenable number.

14028754129 is a deficient number, since it is larger than the sum of its proper divisors (1506658799).

14028754129 is a wasteful number, since it uses less digits than its factorization.

14028754129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36144.

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 14028754129 in words is "fourteen billion, twenty-eight million, seven hundred fifty-four thousand, one hundred twenty-nine".