2044444204063 has 2 divisors, whose sum is σ = 2044444204064. Its totient is φ = 2044444204062.

The previous prime is 2044444204057. The next prime is 2044444204081. The reversal of 2044444204063 is 3604024444402.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2044444204063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2044444204463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1022222102031 + 1022222102032.

It is an arithmetic number, because the mean of its divisors is an integer number (1022222102032).

Almost surely, 2^{2044444204063} is an apocalyptic number.

2044444204063 is a deficient number, since it is larger than the sum of its proper divisors (1).

2044444204063 is an equidigital number, since it uses as much as digits as its factorization.

2044444204063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 2044444204063 its reverse (3604024444402), we get a palindrome (5648468648465).

The spelling of 2044444204063 in words is "two trillion, forty-four billion, four hundred forty-four million, two hundred four thousand, sixty-three".