11101000222217 has 2 divisors, whose sum is σ = 11101000222218. Its totient is φ = 11101000222216.

The previous prime is 11101000222211. The next prime is 11101000222223. The reversal of 11101000222217 is 71222200010111.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (11101000222211) and next prime (11101000222223).

It can be written as a sum of positive squares in only one way, i.e., 10370435139856 + 730565082361 = 3220316^2 + 854731^2 .

It is a cyclic number.

It is not a de Polignac number, because 11101000222217 - 2³⁶ = 11032280745481 is a prime.

It is not a weakly prime, because it can be changed into another prime (11101000222211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550500111108 + 5550500111109.

It is an arithmetic number, because the mean of its divisors is an integer number (5550500111109).

Almost surely, 2^{11101000222217} is an apocalyptic number.

It is an amenable number.

11101000222217 is a deficient number, since it is larger than the sum of its proper divisors (1).

11101000222217 is an equidigital number, since it uses as much as digits as its factorization.

11101000222217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 11101000222217 its reverse (71222200010111), we get a palindrome (82323200232328).

The spelling of 11101000222217 in words is "eleven trillion, one hundred one billion, two hundred twenty-two thousand, two hundred seventeen".