43370...92951 (63-digits)

This number is a prime.

       433 7027967853 2983518412 8879956595 8792715794 3850607567 7107692951

The largest non-titanic prime that can be expressed as p^(p+pi(p)) + q^(q+pi(q)) + r^(r+pi(r)), i.e., 23^(23+9) + 29^(29+10) + 31^(31+11). [Bajpai]