2222112020263 has 2 divisors, whose sum is σ = 2222112020264. Its totient is φ = 2222112020262.

The previous prime is 2222112020201. The next prime is 2222112020281. The reversal of 2222112020263 is 3620202112222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2222112020263 is a prime.

It is a super-2 number, since 2×2222112020263² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2222112020563) 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, 1111056010131 + 1111056010132.

It is an arithmetic number, because the mean of its divisors is an integer number (1111056010132).

Almost surely, 2^{2222112020263} is an apocalyptic number.

2222112020263 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222112020263 is an equidigital number, since it uses as much as digits as its factorization.

2222112020263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 2222112020263 its reverse (3620202112222), we get a palindrome (5842314132485).

The spelling of 2222112020263 in words is "two trillion, two hundred twenty-two billion, one hundred twelve million, twenty thousand, two hundred sixty-three".