14501423441 has 2 divisors, whose sum is σ = 14501423442. Its totient is φ = 14501423440.

The previous prime is 14501423429. The next prime is 14501423543. The reversal of 14501423441 is 14432410541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11312449600 + 3188973841 = 106360^2 + 56471^2 .

It is a cyclic number.

It is not a de Polignac number, because 14501423441 - 2¹⁰ = 14501422417 is a prime.

It is not a weakly prime, because it can be changed into another prime (14501423141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7250711720 + 7250711721.

It is an arithmetic number, because the mean of its divisors is an integer number (7250711721).

Almost surely, 2^14501423441 is an apocalyptic number.

It is an amenable number.

14501423441 is a deficient number, since it is larger than the sum of its proper divisors (1).

14501423441 is an equidigital number, since it uses as much as digits as its factorization.

14501423441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 14501423441 its reverse (14432410541), we get a palindrome (28933833982).

The spelling of 14501423441 in words is "fourteen billion, five hundred one million, four hundred twenty-three thousand, four hundred forty-one".