14004982128 has 80 divisors (see below), whose sum is σ = 36768646656. Its totient is φ = 4592501760.

The previous prime is 14004982111. The next prime is 14004982157. The reversal of 14004982128 is 82128940041.

It is a super-2 number, since 2×14004982128² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2830825 + ... + 2835767.

Almost surely, 2^14004982128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14004982128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18384323328).

14004982128 is an abundant number, since it is smaller than the sum of its proper divisors (22763664528).

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

14004982128 is a wasteful number, since it uses less digits than its factorization.

14004982128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5902 (or 5896 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 39.

The spelling of 14004982128 in words is "fourteen billion, four million, nine hundred eighty-two thousand, one hundred twenty-eight".