It’s been a while since physics for me, but I was under the impression that this only really applies when pressure is greater inside the solid shape. In this case, it seems roughly equivalent to pulling a vacuum inside a soda can at sea level, which fairs quite poorly for the soda can, and I cannot imagine an unfortified sphere-ish shape performing better.

Fun physics: this is why hot dogs in the microwave tend to fail (split) along their length rather than blow out the ends.* The stresses are modeled as a cylinder with two half-sphere end caps. The end-caps tend to withstand pressure to a greater extent than the side walls.

* the way the ends are joined can complicate this, depending on the hot dog