14421140024 has 16 divisors (see below), whose sum is σ = 28215274320. Its totient is φ = 6897066880.

The previous prime is 14421140003. The next prime is 14421140053. The reversal of 14421140024 is 42004112441.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 39187697 + ... + 39188064.

It is an arithmetic number, because the mean of its divisors is an integer number (1763454645).

Almost surely, 2^14421140024 is an apocalyptic number.

It is an amenable number.

14421140024 is a deficient number, since it is larger than the sum of its proper divisors (13794134296).

14421140024 is a wasteful number, since it uses less digits than its factorization.

14421140024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78375790 (or 78375786 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 14421140024 its reverse (42004112441), we get a palindrome (56425252465).

The spelling of 14421140024 in words is "fourteen billion, four hundred twenty-one million, one hundred forty thousand, twenty-four".