14440221304 has 16 divisors (see below), whose sum is σ = 27188704800. Its totient is φ = 7189900032.

The previous prime is 14440221281. The next prime is 14440221337. The reversal of 14440221304 is 40312204441.

14440221304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3774297 + ... + 3778120.

It is an arithmetic number, because the mean of its divisors is an integer number (1699294050).

Almost surely, 2^14440221304 is an apocalyptic number.

It is an amenable number.

14440221304 is a deficient number, since it is larger than the sum of its proper divisors (12748483496).

14440221304 is a wasteful number, since it uses less digits than its factorization.

14440221304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7552662 (or 7552658 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 14440221304 its reverse (40312204441), we get a palindrome (54752425745).

The spelling of 14440221304 in words is "fourteen billion, four hundred forty million, two hundred twenty-one thousand, three hundred four".