Protereotita (Greek: Προτεραιότητα; English: Priority), is the debut solo album by Greek singer Elena Paparizou, released on 27 June 2004 by Sony Music Greece. The album's first single, Anapandites Kliseis, was released as a CD-single prior to the album's release and reached number 1 on the Greek IFPI singles chart. The album was also re-released twice in Greece, and once internationally as My Number One. Overall, there are five different editions available of the album.