The Abel prize (https://abelprize.no/) and Wolf prize (https://wolffund.org.il/the-wolf-prize/) exist to recognize general accomplishments in mathematics.
A perfect example is Sir Andrew Wiles, who proved the Taniyama–Shimura and thus resolved Fermat's last theorem, who received Abel and Wolf prize. But he was 40 when he began presenting his proof and was too old to qualify by the time he fixed his initial issues with Iwasawa theory. He was recognized by the Fields committee with a special "IMU silver plaque", instead.