14441324197 has 2 divisors, whose sum is σ = 14441324198. Its totient is φ = 14441324196.

The previous prime is 14441324171. The next prime is 14441324269. The reversal of 14441324197 is 79142314441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12785729476 + 1655594721 = 113074^2 + 40689^2 .

It is an emirp because it is prime and its reverse (79142314441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14441324197 - 2³¹ = 12293840549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14441324147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7220662098 + 7220662099.

It is an arithmetic number, because the mean of its divisors is an integer number (7220662099).

Almost surely, 2^14441324197 is an apocalyptic number.

It is an amenable number.

14441324197 is a deficient number, since it is larger than the sum of its proper divisors (1).

14441324197 is an equidigital number, since it uses as much as digits as its factorization.

14441324197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 96768, while the sum is 40.

The spelling of 14441324197 in words is "fourteen billion, four hundred forty-one million, three hundred twenty-four thousand, one hundred ninety-seven".