Is wrong salutation by editor in email reply considerable? I sent a research paper to one of the reputed journals through email to the editor.

I used the salutation Dear editor  and didn't specify anything about my academic position either in email or in my research paper.

In response to my email, the editor replied to me as Dear professor.  I am thinking whether to reply to the email again saying that I am not a professor or not to reply. Is it considerable? Since I am a beginner to this publication stuff, I can't figure out the etiquette of email.
It's very common for editors and such people to address unknown researchers as "Professor" or "Dr" without checking that they actually hold such a position.  

It doesn't mean anything; just ignore it.  There is no point in replying.