AMC 10 2020b Problem 12

The decimal representation of $$\dfrac{1}{20^{20}}$$ consists of a string of zeros after the decimal point, followed by a $9$ and then several more digits. How many zeros are in that initial string of zeros after the decimal point? $\textbf{(A)} \text{ 23} \textbf{(B)} \text{ 24} \textbf{(C)} \text{ 25} \textbf{(D)} \text{ 26} \textbf{(E)} \text{ 27}$