200101200202 has 32 divisors (see below), whose sum is σ = 311439096144. Its totient is φ = 96344640000.

The previous prime is 200101200193. The next prime is 200101200203. The reversal of 200101200202 is 202002101002.

It can be written as a sum of positive squares in 8 ways, for example, as 175385901681 + 24715298521 = 418791^2 + 157211^2 .

It is not an unprimeable number, because it can be changed into a prime (200101200203) 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, 31395088 + ... + 31401460.

Almost surely, 2^200101200202 is an apocalyptic number.

200101200202 is a deficient number, since it is larger than the sum of its proper divisors (111337895942).

200101200202 is a wasteful number, since it uses less digits than its factorization.

200101200202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10714.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 200101200202 its reverse (202002101002), we get a palindrome (402103301204).

The spelling of 200101200202 in words is "two hundred billion, one hundred one million, two hundred thousand, two hundred two".