In an ideal inductor that has no resistance or capacitance, as the current increases energy flows into the inductor and is stored there within its magnetic field without loss, it is not released until the current decreases and the magnetic field collapses.
On the short scale, there are 12 zeros in a trillion (1012). It is 1,000,000,000,000. The traditional long scale, still used in many areas of the world, advances number names by millions, with intermediate names for the thousands (milliard, billiard, trilliard).
The number 6 trillion trillion (short scale) is 6 x 1024, or 6 septillion, with 24 zeros. The long scale assigns number names by millions, not thousands, so 6 trillion trillion is 6 million, million, million; million, million, million or 6 x 1036 with 36 zeros.