14324744816 has 40 divisors (see below), whose sum is σ = 30664492704. Its totient is φ = 6447964160.

The previous prime is 14324744809. The next prime is 14324744831. The reversal of 14324744816 is 61844742341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1138625 + ... + 1151136.

Almost surely, 2^14324744816 is an apocalyptic number.

14324744816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14324744816 is an abundant number, since it is smaller than the sum of its proper divisors (16339747888).

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

14324744816 is a wasteful number, since it uses less digits than its factorization.

14324744816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2289809 (or 2289803 counting only the distinct ones).

The product of its digits is 516096, while the sum is 44.

The spelling of 14324744816 in words is "fourteen billion, three hundred twenty-four million, seven hundred forty-four thousand, eight hundred sixteen".