14413321432 has 16 divisors (see below), whose sum is σ = 27069953400. Its totient is φ = 7194667200.

The previous prime is 14413321423. The next prime is 14413321441. The reversal of 14413321432 is 23412331441.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14413321423) and next prime (14413321441).

It is a self number, because there is not a number n which added to its sum of digits gives 14413321432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1494082 + ... + 1503697.

Almost surely, 2^14413321432 is an apocalyptic number.

It is an amenable number.

14413321432 is a deficient number, since it is larger than the sum of its proper divisors (12656631968).

14413321432 is a wasteful number, since it uses less digits than its factorization.

14413321432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2998386 (or 2998382 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

Adding to 14413321432 its reverse (23412331441), we get a palindrome (37825652873).

The spelling of 14413321432 in words is "fourteen billion, four hundred thirteen million, three hundred twenty-one thousand, four hundred thirty-two".