A ciphertext, a cryptogram, an encrypted value. Usually used with the preposition "of" followed by the value that is hidden in it.
The process of obscuring information to make it unreadable without special knowledge, key files, or passwords.
A number word, a simple or compound word for a number often having particular grammatical attributes depending on the language.
A symbol that is not a word and represents a number, such as the Arabic numerals 1, 2, 3 and the Roman numerals I, V, X, L.
A card whose rank is a number (usually including the ace as 1).
A representation of a number composed of such symbols.
Of or relating to numbers; numerical.