14432434444 has 24 divisors (see below), whose sum is σ = 26882489088. Its totient is φ = 6756168960.

The previous prime is 14432434417. The next prime is 14432434453. The reversal of 14432434444 is 44443423441.

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, 542619 + ... + 568594.

It is an arithmetic number, because the mean of its divisors is an integer number (1120103712).

Almost surely, 2^14432434444 is an apocalyptic number.

It is an amenable number.

14432434444 is a deficient number, since it is larger than the sum of its proper divisors (12450054644).

14432434444 is a wasteful number, since it uses less digits than its factorization.

14432434444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111425 (or 1111423 counting only the distinct ones).

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

Adding to 14432434444 its reverse (44443423441), we get a palindrome (58875857885).

The spelling of 14432434444 in words is "fourteen billion, four hundred thirty-two million, four hundred thirty-four thousand, four hundred forty-four".