14449013744 has 20 divisors (see below), whose sum is σ = 30539961240. Its totient is φ = 6567733440.

The previous prime is 14449013693. The next prime is 14449013759. The reversal of 14449013744 is 44731094441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41048159 + ... + 41048510.

It is an arithmetic number, because the mean of its divisors is an integer number (1526998062).

Almost surely, 2^14449013744 is an apocalyptic number.

It is an amenable number.

14449013744 is an abundant number, since it is smaller than the sum of its proper divisors (16090947496).

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

14449013744 is a wasteful number, since it uses less digits than its factorization.

14449013744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82096688 (or 82096682 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 14449013744 in words is "fourteen billion, four hundred forty-nine million, thirteen thousand, seven hundred forty-four".