2216153663 has 2 divisors, whose sum is σ = 2216153664. Its totient is φ = 2216153662.

The previous prime is 2216153659. The next prime is 2216153669. The reversal of 2216153663 is 3663516122.

2216153663 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 2216153663 - 2² = 2216153659 is a prime.

It is a super-2 number, since 2×2216153663² = 9822674116056635138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2216153669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1108076831 + 1108076832.

It is an arithmetic number, because the mean of its divisors is an integer number (1108076832).

Almost surely, 2^2216153663 is an apocalyptic number.

2216153663 is a deficient number, since it is larger than the sum of its proper divisors (1).

2216153663 is an equidigital number, since it uses as much as digits as its factorization.

2216153663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38880, while the sum is 35.

The square root of 2216153663 is about 47076.0412842881. The cubic root of 2216153663 is about 1303.7669171315.

Adding to 2216153663 its reverse (3663516122), we get a palindrome (5879669785).

The spelling of 2216153663 in words is "two billion, two hundred sixteen million, one hundred fifty-three thousand, six hundred sixty-three".