14443421024 has 24 divisors (see below), whose sum is σ = 28442457288. Its totient is φ = 7219939840.

The previous prime is 14443421009. The next prime is 14443421033. The reversal of 14443421024 is 42012434441.

14443421024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14443421024² (a number of 21 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 82499 + ... + 188925.

It is an arithmetic number, because the mean of its divisors is an integer number (1185102387).

Almost surely, 2^14443421024 is an apocalyptic number.

It is an amenable number.

14443421024 is a deficient number, since it is larger than the sum of its proper divisors (13999036264).

14443421024 is a wasteful number, since it uses less digits than its factorization.

14443421024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110678 (or 110670 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 14443421024 its reverse (42012434441), we get a palindrome (56455855465).

The spelling of 14443421024 in words is "fourteen billion, four hundred forty-three million, four hundred twenty-one thousand, twenty-four".