1. Provide an example of a natural number that is divisible by 2019, and the sum of its digits is also divisible by 2019. Don't forget to show that your example meets the condition.
1. Answer. For example, $20192019 \ldots 2019$ (2019 times).

Grading criteria. Any correct example with verification - 7 points. Just an example without verification - 2 points. Incorrect example - $\mathbf{0}$ points.