14303445664 has 24 divisors (see below), whose sum is σ = 28167460020. Its totient is φ = 7149805056.

The previous prime is 14303445661. The next prime is 14303445671. The reversal of 14303445664 is 46654430341.

It can be written as a sum of positive squares in 2 ways, for example, as 14184810000 + 118635664 = 119100^2 + 10892^2 .

It is not an unprimeable number, because it can be changed into a prime (14303445661) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 65292 + ... + 181300.

Almost surely, 2^14303445664 is an apocalyptic number.

It is an amenable number.

14303445664 is a deficient number, since it is larger than the sum of its proper divisors (13864014356).

14303445664 is a wasteful number, since it uses less digits than its factorization.

14303445664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119872 (or 119864 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 40.

The spelling of 14303445664 in words is "fourteen billion, three hundred three million, four hundred forty-five thousand, six hundred sixty-four".