22022210001017 has 2 divisors, whose sum is σ = 22022210001018. Its totient is φ = 22022210001016.

The previous prime is 22022210001007. The next prime is 22022210001049. The reversal of 22022210001017 is 71010001222022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21874151274361 + 148058726656 = 4676981^2 + 384784^2 .

It is a cyclic number.

It is not a de Polignac number, because 22022210001017 - 2⁸ = 22022210000761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22022210001017.

It is not a weakly prime, because it can be changed into another prime (22022210001007) 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, 11011105000508 + 11011105000509.

It is an arithmetic number, because the mean of its divisors is an integer number (11011105000509).

Almost surely, 2^{22022210001017} is an apocalyptic number.

It is an amenable number.

22022210001017 is a deficient number, since it is larger than the sum of its proper divisors (1).

22022210001017 is an equidigital number, since it uses as much as digits as its factorization.

22022210001017 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 20.

Adding to 22022210001017 its reverse (71010001222022), we get a palindrome (93032211223039).

The spelling of 22022210001017 in words is "twenty-two trillion, twenty-two billion, two hundred ten million, one thousand, seventeen".