14430221024 has 12 divisors (see below), whose sum is σ = 28409497704. Its totient is φ = 7215110496.

The previous prime is 14430221017. The next prime is 14430221081. The reversal of 14430221024 is 42012203441.

14430221024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 as a sum of consecutive naturals, namely, 225472172 + ... + 225472235.

It is an arithmetic number, because the mean of its divisors is an integer number (2367458142).

Almost surely, 2^14430221024 is an apocalyptic number.

It is an amenable number.

14430221024 is a deficient number, since it is larger than the sum of its proper divisors (13979276680).

14430221024 is an equidigital number, since it uses as much as digits as its factorization.

14430221024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450944417 (or 450944409 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 14430221024 its reverse (42012203441), we get a palindrome (56442424465).

The spelling of 14430221024 in words is "fourteen billion, four hundred thirty million, two hundred twenty-one thousand, twenty-four".