It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 102210202 = 2 ⋅51105101.
It is a cyclic number.
It is a Duffinian number.
Almost surely, 2202012201 is an apocalyptic number.
It is an amenable number.
202012201 is an equidigital number, since it uses as much as digits as its factorization.
202012201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 527830.
The square root of 202012201 is about 14213.0996267528. The cubic root of 202012201 is about 586.7582439615.
Adding to 202012201 its reverse (102210202), we get a palindrome (304222403).
The spelling of 202012201 in words is "two hundred two million, twelve thousand, two hundred one".