additionphobia
Additionphobia is a specific phobia characterized by an intense fear or anxiety related to performing addition calculations.
Fear of doing addition
exaphobia
Exaphobia is the fear of the number 1,000,000,000,000,000,000. Individuals with exaphobia may experience intense anxiety or distress when encountering...
Fear of the number 1,000,000,000,000,000,000
oudenophobia
Oudenophobia is the fear of numbers. Individuals with this phobia may experience anxiety or distress when confronted with numbers or mathematical equa...
Fear of 0 (numbers phobias)
petaphobia
Fear of the number 1,000,000,000,000,000
Fear of 1,000,000,000,000,000
subtractionphobia
Subtractionphobia is an irrational fear or anxiety related to the act of performing subtraction.
Fear of doing subtraction