There is, but it's not a special operation: it's called scalar multiplication and it's just a lot of grouped additions.

If you want 13P you do

2P = P + P

4P = 2P + 2P

8P = 4P + 4P

12P = 8P + 4P

13P = 12P + P

To use this for encryption you do a Diffie-Hellman operation, where A and B pick secrets a and b, send each other a x G and b x G, and compute the shared secret a x b x G = b x a x G. (Where G is a standard point.)

You can call "b x G" the public key and do ephemeral-static DH if you are not doing a key exchange between two online peers.