2011222022063 has 2 divisors, whose sum is σ = 2011222022064. Its totient is φ = 2011222022062.

The previous prime is 2011222022021. The next prime is 2011222022153. The reversal of 2011222022063 is 3602202221102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2011222022063 - 2⁸ = 2011222021807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2011222027063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005611011031 + 1005611011032.

It is an arithmetic number, because the mean of its divisors is an integer number (1005611011032).

Almost surely, 2^{2011222022063} is an apocalyptic number.

2011222022063 is a deficient number, since it is larger than the sum of its proper divisors (1).

2011222022063 is an equidigital number, since it uses as much as digits as its factorization.

2011222022063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2011222022063 its reverse (3602202221102), we get a palindrome (5613424243165).

The spelling of 2011222022063 in words is "two trillion, eleven billion, two hundred twenty-two million, twenty-two thousand, sixty-three".