14432104221 has 16 divisors (see below), whose sum is σ = 19443892800. Its totient is φ = 9520963200.

The previous prime is 14432104201. The next prime is 14432104237. The reversal of 14432104221 is 12240123441.

It is not a de Polignac number, because 14432104221 - 2¹⁴ = 14432087837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14432104191 and 14432104200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14432104201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 591930 + ... + 615828.

It is an arithmetic number, because the mean of its divisors is an integer number (1215243300).

Almost surely, 2^14432104221 is an apocalyptic number.

It is an amenable number.

14432104221 is a deficient number, since it is larger than the sum of its proper divisors (5011788579).

14432104221 is a wasteful number, since it uses less digits than its factorization.

14432104221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25996.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 14432104221 its reverse (12240123441), we get a palindrome (26672227662).

The spelling of 14432104221 in words is "fourteen billion, four hundred thirty-two million, one hundred four thousand, two hundred twenty-one".