How large is the sun and what is it's mass?
The mass of the sun is 1.989 × 10^30 kg.
The total volume of the sun is 1.4 x 1027 cubic meters. About 1.3 million Earths could fit inside the sun. The mass of the sun is 1.989 x 1030kilograms, about 333,000 times the mass of the Earth.