14329523872 has 12 divisors (see below), whose sum is σ = 28211250186. Its totient is φ = 7164761920.

The previous prime is 14329523867. The next prime is 14329523881. The reversal of 14329523872 is 27832592341.

It can be written as a sum of positive squares in only one way, i.e., 9232135056 + 5097388816 = 96084^2 + 71396^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 223898779 + ... + 223898842.

Almost surely, 2^14329523872 is an apocalyptic number.

It is an amenable number.

14329523872 is a deficient number, since it is larger than the sum of its proper divisors (13881726314).

14329523872 is an equidigital number, since it uses as much as digits as its factorization.

14329523872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447797631 (or 447797623 counting only the distinct ones).

The product of its digits is 725760, while the sum is 46.

The spelling of 14329523872 in words is "fourteen billion, three hundred twenty-nine million, five hundred twenty-three thousand, eight hundred seventy-two".