How much is a yoddabyte?

A yottabyte (YB) is a unit of digital information storage that equals (10^{24}) bytes, or one septillion bytes. To put it in perspective, a yottabyte is equivalent to about one trillion terabytes. This vast amount of data is primarily theoretical at present, as current data storage capacities are far smaller. Yottabytes are often used to discuss future data growth and the scale of big data.