22100210010017 has 2 divisors, whose sum is σ = 22100210010018. Its totient is φ = 22100210010016.

The previous prime is 22100210009987. The next prime is 22100210010023. The reversal of 22100210010017 is 71001001200122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22072293949456 + 27916060561 = 4698116^2 + 167081^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22100210010017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22100210009977 and 22100210010004.

It is not a weakly prime, because it can be changed into another prime (22100210000017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11050105005008 + 11050105005009.

It is an arithmetic number, because the mean of its divisors is an integer number (11050105005009).

Almost surely, 2^{22100210010017} is an apocalyptic number.

It is an amenable number.

22100210010017 is a deficient number, since it is larger than the sum of its proper divisors (1).

22100210010017 is an equidigital number, since it uses as much as digits as its factorization.

22100210010017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 17.

Adding to 22100210010017 its reverse (71001001200122), we get a palindrome (93101211210139).

The spelling of 22100210010017 in words is "twenty-two trillion, one hundred billion, two hundred ten million, ten thousand, seventeen".