14254039128 has 64 divisors (see below), whose sum is σ = 40764648960. Its totient is φ = 4068700416.

The previous prime is 14254039099. The next prime is 14254039187. The reversal of 14254039128 is 82193045241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138676 + ... + 218492.

It is an arithmetic number, because the mean of its divisors is an integer number (636947640).

Almost surely, 2^14254039128 is an apocalyptic number.

It is an amenable number.

14254039128 is an abundant number, since it is smaller than the sum of its proper divisors (26510609832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14254039128 is a wasteful number, since it uses less digits than its factorization.

14254039128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80896 (or 80892 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 14254039128 in words is "fourteen billion, two hundred fifty-four million, thirty-nine thousand, one hundred twenty-eight".