There are two common reasons for a hard lump next to the anus that is not painful: first, it may be a perianal malignant tumor. Early malignant tumors of the anal canal generally manifest as hard nodes or lumps around the anus, generally without painful sensations, with an uneven bottom and some surface erosion and exudation. The second is that the painless masses found around the anus are likely to be warts caused by condyloma acuminata, which are generally small in the early stages of the masses, papillary elevation, surface may have some exudation, papilliform or cauliflower-like. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things.