202200112201 has 4 divisors (see below), whose sum is σ = 202779482500. Its totient is φ = 201620741904.

The previous prime is 202200112171. The next prime is 202200112243. The reversal of 202200112201 is 102211002202.

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 166610912400 + 35589199801 = 408180^2 + 188651^2 .

It is a cyclic number.

It is not a de Polignac number, because 202200112201 - 2²⁷ = 202065894473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202200112271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289684626 + ... + 289685323.

It is an arithmetic number, because the mean of its divisors is an integer number (50694870625).

Almost surely, 2^202200112201 is an apocalyptic number.

It is an amenable number.

202200112201 is a deficient number, since it is larger than the sum of its proper divisors (579370299).

202200112201 is an equidigital number, since it uses as much as digits as its factorization.

202200112201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579370298.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 202200112201 its reverse (102211002202), we get a palindrome (304411114403).

The spelling of 202200112201 in words is "two hundred two billion, two hundred million, one hundred twelve thousand, two hundred one".