10022021000171 has 2 divisors, whose sum is σ = 10022021000172. Its totient is φ = 10022021000170.

The previous prime is 10022021000153. The next prime is 10022021000179. The reversal of 10022021000171 is 17100012022001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10022021000171 - 2³⁸ = 9747143093227 is a prime.

It is not a weakly prime, because it can be changed into another prime (10022021000179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5011010500085 + 5011010500086.

It is an arithmetic number, because the mean of its divisors is an integer number (5011010500086).

Almost surely, 2^{10022021000171} is an apocalyptic number.

10022021000171 is a deficient number, since it is larger than the sum of its proper divisors (1).

10022021000171 is an equidigital number, since it uses as much as digits as its factorization.

10022021000171 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 10022021000171 its reverse (17100012022001), we get a palindrome (27122033022172).

The spelling of 10022021000171 in words is "ten trillion, twenty-two billion, twenty-one million, one hundred seventy-one", and thus it is an aban number.