14440930752 has 56 divisors (see below), whose sum is σ = 38253212800. Its totient is φ = 4807984896.

The previous prime is 14440930717. The next prime is 14440930781. The reversal of 14440930752 is 25703904441.

It is a self number, because there is not a number n which added to its sum of digits gives 14440930752.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121149 + ... + 208707.

Almost surely, 2^14440930752 is an apocalyptic number.

14440930752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14440930752 is an abundant number, since it is smaller than the sum of its proper divisors (23812282048).

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

14440930752 is an equidigital number, since it uses as much as digits as its factorization.

14440930752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88433 (or 88423 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The spelling of 14440930752 in words is "fourteen billion, four hundred forty million, nine hundred thirty thousand, seven hundred fifty-two".