Yes. Open a note and tap "⋮" at the top right → "Send a PDF" to turn the note into an A4-size PDF file and share it.
You can also tap "Send a Image" to turn the whole note into an image to save or share.
* The Android app has no feature for drawing highlights or handwriting on notes that have been turned into PDFs or images.
In addition, with the Premium Service's data output feature you can export your notes all at once in two formats, HTML and TXT. Please give it a try.