14344008128 has 56 divisors (see below), whose sum is σ = 30291676272. Its totient is φ = 6715756544.

The previous prime is 14344008097. The next prime is 14344008149. The reversal of 14344008128 is 82180044341.

It is a super-2 number, since 2×14344008128² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180875 + ... + 247797.

Almost surely, 2^14344008128 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 14344008128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15145838136).

14344008128 is an abundant number, since it is smaller than the sum of its proper divisors (15947668144).

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

14344008128 is a wasteful number, since it uses less digits than its factorization.

14344008128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67149 (or 67139 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 35.

The spelling of 14344008128 in words is "fourteen billion, three hundred forty-four million, eight thousand, one hundred twenty-eight".