2216111063 has 2 divisors, whose sum is σ = 2216111064. Its totient is φ = 2216111062.

The previous prime is 2216111047. The next prime is 2216111083. The reversal of 2216111063 is 3601116122.

2216111063 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 2216111063 - 2⁴ = 2216111047 is a prime.

It is a super-2 number, since 2×2216111063² = 9822296487101979938, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2216111033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1108055531 + 1108055532.

It is an arithmetic number, because the mean of its divisors is an integer number (1108055532).

Almost surely, 2^2216111063 is an apocalyptic number.

2216111063 is a deficient number, since it is larger than the sum of its proper divisors (1).

2216111063 is an equidigital number, since it uses as much as digits as its factorization.

2216111063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 2216111063 is about 47075.5888226584. The cubic root of 2216111063 is about 1303.7585631941.

Adding to 2216111063 its reverse (3601116122), we get a palindrome (5817227185).

The spelling of 2216111063 in words is "two billion, two hundred sixteen million, one hundred eleven thousand, sixty-three".