200202011201 has 4 divisors (see below), whose sum is σ = 200219960004. Its totient is φ = 200184062400.

The previous prime is 200202011197. The next prime is 200202011287. The reversal of 200202011201 is 102110202002.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 32184001201 + 168018010000 = 179399^2 + 409900^2 .

It is a cyclic number.

It is not a de Polignac number, because 200202011201 - 2² = 200202011197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200202011291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8957660 + ... + 8979981.

It is an arithmetic number, because the mean of its divisors is an integer number (50054990001).

Almost surely, 2^200202011201 is an apocalyptic number.

It is an amenable number.

200202011201 is a deficient number, since it is larger than the sum of its proper divisors (17948803).

200202011201 is a wasteful number, since it uses less digits than its factorization.

200202011201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17948802.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 200202011201 its reverse (102110202002), we get a palindrome (302312213203).

The spelling of 200202011201 in words is "two hundred billion, two hundred two million, eleven thousand, two hundred one".