Ha! Not even that. In the cheque clearing process, about the only thing that ever gets checked (even by automated processes) is the MICR line (account/transit and institution number).
Everything else (EVERYTHING ELSE) is just assumed to match whatever the person entered at the ATM/image capture app/teller window. The bank considers it your problem, as the cheque writer, to catch any issues on your next statement, and then they'll review the image of the cheque (in many jurisdictions now, the physical cheque is destroyed pretty early in the process). You should really never ever give a cheque to someone you don't trust. It's pretty silly, but that's the reality.
Although, fun fact, it's the cursive amount that is the 'official' one if there's a mismatch between that and the digits, since it's much more difficult to subtly adjust that.
Source: work for an institution that processes literally millions of cheques (I'm not in that area, but yeah).