Totti left last summer after becoming fed-up with his front office job.
He told Radio Radio: "I am quite touchy. When I decide to go down a path, I finish it. If now [Roma] asked me to return, it would put me in great difficulty.
"But I would say 'no' because I respect the decision I took and I want to continue down this path.
"I want to follow players and transmit my experience to them."