14444542233497 has 2 divisors, whose sum is σ = 14444542233498. Its totient is φ = 14444542233496.

The previous prime is 14444542233437. The next prime is 14444542233551. The reversal of 14444542233497 is 79433224544441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14422646816656 + 21895416841 = 3797716^2 + 147971^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14444542233497 is a prime.

It is not a weakly prime, because it can be changed into another prime (14444542233427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7222271116748 + 7222271116749.

It is an arithmetic number, because the mean of its divisors is an integer number (7222271116749).

Almost surely, 2^{14444542233497} is an apocalyptic number.

It is an amenable number.

14444542233497 is a deficient number, since it is larger than the sum of its proper divisors (1).

14444542233497 is an equidigital number, since it uses as much as digits as its factorization.

14444542233497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46448640, while the sum is 56.

The spelling of 14444542233497 in words is "fourteen trillion, four hundred forty-four billion, five hundred forty-two million, two hundred thirty-three thousand, four hundred ninety-seven".