14442143223232 has 56 divisors (see below), whose sum is σ = 28852695818496. Its totient is φ = 7172228706048.

The previous prime is 14442143223229. The next prime is 14442143223247. The reversal of 14442143223232 is 23232234124441.

It is a junction number, because it is equal to n+sod(n) for n = 14442143223191 and 14442143223200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16076583 + ... + 16951129.

Almost surely, 2^{14442143223232} is an apocalyptic number.

It is an amenable number.

14442143223232 is a deficient number, since it is larger than the sum of its proper divisors (14410552595264).

14442143223232 is a wasteful number, since it uses less digits than its factorization.

14442143223232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876305 (or 876295 counting only the distinct ones).

The product of its digits is 221184, while the sum is 37.

Adding to 14442143223232 its reverse (23232234124441), we get a palindrome (37674377347673).

The spelling of 14442143223232 in words is "fourteen trillion, four hundred forty-two billion, one hundred forty-three million, two hundred twenty-three thousand, two hundred thirty-two".