Cc1cc(C)c(S(=O)(=O)N2C[C@H]3CON(C)[C@H]3C[C@H]2c2ccc(N3CCCCC3)cc2)c(C)c1
Heavy atom refers to any atom that is not hydrogen. The heavy atoms in molecules are carbon, oxygen, nitrogen, and sulfur. How many heavy atoms are in the molecule?