14221232401 has 4 divisors (see below), whose sum is σ = 14275305792. Its totient is φ = 14167159012.

The previous prime is 14221232387. The next prime is 14221232413. The reversal of 14221232401 is 10423212241.

14221232401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10423212241 = 13 ⋅801785557.

It is a cyclic number.

It is not a de Polignac number, because 14221232401 - 2⁵ = 14221232369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14221232471) by changing a digit.

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, 27036301 + ... + 27036826.

It is an arithmetic number, because the mean of its divisors is an integer number (3568826448).

Almost surely, 2^14221232401 is an apocalyptic number.

It is an amenable number.

14221232401 is a deficient number, since it is larger than the sum of its proper divisors (54073391).

14221232401 is an equidigital number, since it uses as much as digits as its factorization.

14221232401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54073390.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 14221232401 its reverse (10423212241), we get a palindrome (24644444642).

The spelling of 14221232401 in words is "fourteen billion, two hundred twenty-one million, two hundred thirty-two thousand, four hundred one".