14344444432 has 10 divisors (see below), whose sum is σ = 27792361118. Its totient is φ = 7172222208.

The previous prime is 14344444427. The next prime is 14344444507. The reversal of 14344444432 is 23444444341.

It can be written as a sum of positive squares in only one way, i.e., 12364550416 + 1979894016 = 111196^2 + 44496^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14344444391 and 14344444400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 448263873 + ... + 448263904.

Almost surely, 2^14344444432 is an apocalyptic number.

It is an amenable number.

14344444432 is a deficient number, since it is larger than the sum of its proper divisors (13447916686).

14344444432 is an equidigital number, since it uses as much as digits as its factorization.

14344444432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896527785 (or 896527779 counting only the distinct ones).

The product of its digits is 294912, while the sum is 37.

Adding to 14344444432 its reverse (23444444341), we get a palindrome (37788888773).

Subtracting 14344444432 from its reverse (23444444341), we obtain a palindrome (9099999909).

The spelling of 14344444432 in words is "fourteen billion, three hundred forty-four million, four hundred forty-four thousand, four hundred thirty-two".