Verified this on desktop. But on mobile web it made me give an up vote, so there's no "click on number".
Are we going to be able to view total votes on mobile using a browser?
On my Android mobile in the Stack Exchange App, simply pressing and holding the number of votes will trigger a pop-up showing the number of up and down votes. (Unfortunately I can't post a screen shot because the dialog disappears when I try to capture it.)
Alternately, on my Android in Chrome you can view total votes by switching to "full site" view using the link at the bottom of every page, then touch any vote count to see total votes:
As noted here you must have 1000 rep on a site to see up and down votes.