14144132432 has 10 divisors (see below), whose sum is σ = 27404256618. Its totient is φ = 7072066208.

The previous prime is 14144132411. The next prime is 14144132441. The reversal of 14144132432 is 23423144141.

It can be written as a sum of positive squares in only one way, i.e., 13830700816 + 313431616 = 117604^2 + 17704^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14144132395 and 14144132404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 442004123 + ... + 442004154.

Almost surely, 2^14144132432 is an apocalyptic number.

It is an amenable number.

14144132432 is a deficient number, since it is larger than the sum of its proper divisors (13260124186).

14144132432 is an equidigital number, since it uses as much as digits as its factorization.

14144132432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884008285 (or 884008279 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

Adding to 14144132432 its reverse (23423144141), we get a palindrome (37567276573).

The spelling of 14144132432 in words is "fourteen billion, one hundred forty-four million, one hundred thirty-two thousand, four hundred thirty-two".