14442344512 has 14 divisors (see below), whose sum is σ = 28659027518. Its totient is φ = 7221172224.

The previous prime is 14442344489. The next prime is 14442344519. The reversal of 14442344512 is 21544324441.

It can be written as a sum of positive squares in only one way, i.e., 14413443136 + 28901376 = 120056^2 + 5376^2 .

It is not an unprimeable number, because it can be changed into a prime (14442344519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112830753 + ... + 112830880.

Almost surely, 2^14442344512 is an apocalyptic number.

It is an amenable number.

14442344512 is a deficient number, since it is larger than the sum of its proper divisors (14216683006).

14442344512 is an equidigital number, since it uses as much as digits as its factorization.

14442344512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225661645 (or 225661635 counting only the distinct ones).

The product of its digits is 61440, while the sum is 34.

Adding to 14442344512 its reverse (21544324441), we get a palindrome (35986668953).

The spelling of 14442344512 in words is "fourteen billion, four hundred forty-two million, three hundred forty-four thousand, five hundred twelve".