2022223663 has 2 divisors, whose sum is σ = 2022223664. Its totient is φ = 2022223662.

The previous prime is 2022223601. The next prime is 2022223727. The reversal of 2022223663 is 3663222202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2022223663 - 2¹³ = 2022215471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022223163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011111831 + 1011111832.

It is an arithmetic number, because the mean of its divisors is an integer number (1011111832).

Almost surely, 2^2022223663 is an apocalyptic number.

2022223663 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022223663 is an equidigital number, since it uses as much as digits as its factorization.

2022223663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 2022223663 is about 44969.1412304038. The cubic root of 2022223663 is about 1264.5705475104.

Adding to 2022223663 its reverse (3663222202), we get a palindrome (5685445865).

The spelling of 2022223663 in words is "two billion, twenty-two million, two hundred twenty-three thousand, six hundred sixty-three".