14221104441 has 4 divisors (see below), whose sum is σ = 18961472592. Its totient is φ = 9480736292.

The previous prime is 14221104409. The next prime is 14221104479. The reversal of 14221104441 is 14440112241.

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.

It is a cyclic number.

It is not a de Polignac number, because 14221104441 - 2⁵ = 14221104409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14221100441) 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 3 ways as a sum of consecutive naturals, for example, 2370184071 + ... + 2370184076.

It is an arithmetic number, because the mean of its divisors is an integer number (4740368148).

Almost surely, 2^14221104441 is an apocalyptic number.

It is an amenable number.

14221104441 is a deficient number, since it is larger than the sum of its proper divisors (4740368151).

14221104441 is an equidigital number, since it uses as much as digits as its factorization.

14221104441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4740368150.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 14221104441 its reverse (14440112241), we get a palindrome (28661216682).

The spelling of 14221104441 in words is "fourteen billion, two hundred twenty-one million, one hundred four thousand, four hundred forty-one".