10022110221217 has 2 divisors, whose sum is σ = 10022110221218. Its totient is φ = 10022110221216.

The previous prime is 10022110221197. The next prime is 10022110221223. The reversal of 10022110221217 is 71212201122001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9020117229201 + 1001992992016 = 3003351^2 + 1000996^2 .

It is an emirp because it is prime and its reverse (71212201122001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10022110221217 - 2¹⁵ = 10022110188449 is a prime.

It is a super-2 number, since 2×10022110221217² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10022110201217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5011055110608 + 5011055110609.

It is an arithmetic number, because the mean of its divisors is an integer number (5011055110609).

Almost surely, 2^{10022110221217} is an apocalyptic number.

It is an amenable number.

10022110221217 is a deficient number, since it is larger than the sum of its proper divisors (1).

10022110221217 is an equidigital number, since it uses as much as digits as its factorization.

10022110221217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 22.

Adding to 10022110221217 its reverse (71212201122001), we get a palindrome (81234311343218).

The spelling of 10022110221217 in words is "ten trillion, twenty-two billion, one hundred ten million, two hundred twenty-one thousand, two hundred seventeen".