202002020222201 has 16 divisors (see below), whose sum is σ = 205926050615040. Its totient is φ = 198082192426560.

The previous prime is 202002020222179. The next prime is 202002020222237. The reversal of 202002020222201 is 102222020200202.

202002020222201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 202002020222201 - 2⁶ = 202002020222137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 202002020222201.

It is not an unprimeable number, because it can be changed into a prime (202002020222801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 729324020 + ... + 729600938.

It is an arithmetic number, because the mean of its divisors is an integer number (12870378163440).

Almost surely, 2^{202002020222201} is an apocalyptic number.

It is an amenable number.

202002020222201 is a deficient number, since it is larger than the sum of its proper divisors (3924030392839).

202002020222201 is a wasteful number, since it uses less digits than its factorization.

202002020222201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284456.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 202002020222201 its reverse (102222020200202), we get a palindrome (304224040422403).

The spelling of 202002020222201 in words is "two hundred two trillion, two billion, twenty million, two hundred twenty-two thousand, two hundred one".