1002444434063 has 2 divisors, whose sum is σ = 1002444434064. Its totient is φ = 1002444434062.

The previous prime is 1002444433987. The next prime is 1002444434143. The reversal of 1002444434063 is 3604344442001.

It is a happy number.

1002444434063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1002444434063 - 2²⁰ = 1002443385487 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002444437063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501222217031 + 501222217032.

It is an arithmetic number, because the mean of its divisors is an integer number (501222217032).

Almost surely, 2^{1002444434063} is an apocalyptic number.

1002444434063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002444434063 is an equidigital number, since it uses as much as digits as its factorization.

1002444434063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 1002444434063 its reverse (3604344442001), we get a palindrome (4606788876064).

The spelling of 1002444434063 in words is "one trillion, two billion, four hundred forty-four million, four hundred thirty-four thousand, sixty-three".