144441441041039 has 2 divisors, whose sum is σ = 144441441041040. Its totient is φ = 144441441041038.

The previous prime is 144441441041017. The next prime is 144441441041083. The reversal of 144441441041039 is 930140144144441.

144441441041039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (144441441041083) can be obtained adding 144441441041039 to its sum of digits (44).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144441441041039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144441443041039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72220720520519 + 72220720520520.

It is an arithmetic number, because the mean of its divisors is an integer number (72220720520520).

Almost surely, 2^{144441441041039} is an apocalyptic number.

144441441041039 is a deficient number, since it is larger than the sum of its proper divisors (1).

144441441041039 is an equidigital number, since it uses as much as digits as its factorization.

144441441041039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 442368, while the sum is 44.

The spelling of 144441441041039 in words is "one hundred forty-four trillion, four hundred forty-one billion, four hundred forty-one million, forty-one thousand, thirty-nine".