8844224680663 has 2 divisors, whose sum is σ = 8844224680664. Its totient is φ = 8844224680662.

The previous prime is 8844224680639. The next prime is 8844224680699. The reversal of 8844224680663 is 3660864224488.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8844224680663 - 2¹⁷ = 8844224549591 is a prime.

It is a super-2 number, since 2×8844224680663² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8844224680163) 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, 4422112340331 + 4422112340332.

It is an arithmetic number, because the mean of its divisors is an integer number (4422112340332).

Almost surely, 2^{8844224680663} is an apocalyptic number.

8844224680663 is a deficient number, since it is larger than the sum of its proper divisors (1).

8844224680663 is an equidigital number, since it uses as much as digits as its factorization.

8844224680663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84934656, while the sum is 61.

The spelling of 8844224680663 in words is "eight trillion, eight hundred forty-four billion, two hundred twenty-four million, six hundred eighty thousand, six hundred sixty-three".