Calculator (character)

Calculator (Noah Kuttler) is a supervillain appearing in American comic books published by DC Comics. He was created by Bob Rozakis and Mike Grell, first appearing in Detective Comics #463 (1976). 

 Fictional character biography 
The character is a super-intelligent enemy of Batman who operates a world-wide communications network brokering information to super-villains, making him the evil counterpart to Oracle. His career began as a costumed criminal wearing a battle-suit designed like a giant calculator. He is a founding member of the Secret Society of Super Villains, and has also been a member of the Fearsome Five, and he usually fights the Birds of Prey.

 In other media 
The Calculator appeared as a recurring character on The CW's Arrowverse series Arrow, portrayed by Tom Amandes.

References

Other websites
 DCU Guide: The Calculator 

Category:DC Comics supervillains