444468244037 has 2 divisors, whose sum is σ = 444468244038. Its totient is φ = 444468244036.

The previous prime is 444468243931. The next prime is 444468244081. The reversal of 444468244037 is 730442864444.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 339056985796 + 105411258241 = 582286^2 + 324671^2 .

It is a cyclic number.

It is not a de Polignac number, because 444468244037 - 2¹⁰ = 444468243013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (444468244237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222234122018 + 222234122019.

It is an arithmetic number, because the mean of its divisors is an integer number (222234122019).

Almost surely, 2^444468244037 is an apocalyptic number.

It is an amenable number.

444468244037 is a deficient number, since it is larger than the sum of its proper divisors (1).

444468244037 is an equidigital number, since it uses as much as digits as its factorization.

444468244037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8257536, while the sum is 50.

The spelling of 444468244037 in words is "four hundred forty-four billion, four hundred sixty-eight million, two hundred forty-four thousand, thirty-seven".