14444244401 has 2 divisors, whose sum is σ = 14444244402. Its totient is φ = 14444244400.

The previous prime is 14444244343. The next prime is 14444244407. The reversal of 14444244401 is 10444244441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13544304400 + 899940001 = 116380^2 + 29999^2 .

It is a cyclic number.

It is not a de Polignac number, because 14444244401 - 2¹⁸ = 14443982257 is a prime.

It is not a weakly prime, because it can be changed into another prime (14444244407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7222122200 + 7222122201.

It is an arithmetic number, because the mean of its divisors is an integer number (7222122201).

Almost surely, 2^14444244401 is an apocalyptic number.

It is an amenable number.

14444244401 is a deficient number, since it is larger than the sum of its proper divisors (1).

14444244401 is an equidigital number, since it uses as much as digits as its factorization.

14444244401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32768, while the sum is 32.

Adding to 14444244401 its reverse (10444244441), we get a palindrome (24888488842).

The spelling of 14444244401 in words is "fourteen billion, four hundred forty-four million, two hundred forty-four thousand, four hundred one".