200112201010201 has 8 divisors (see below), whose sum is σ = 202854003949064. Its totient is φ = 197370412663680.

The previous prime is 200112201010157. The next prime is 200112201010223. The reversal of 200112201010201 is 102010102211002.

It can be written as a sum of positive squares in 4 ways, for example, as 98358095529225 + 101754105480976 = 9917565^2 + 10087324^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200112201010201 - 2⁴⁵ = 164927828921369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200112201011201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25557691 + ... + 32456431.

It is an arithmetic number, because the mean of its divisors is an integer number (25356750493633).

Almost surely, 2^{200112201010201} is an apocalyptic number.

It is an amenable number.

200112201010201 is a deficient number, since it is larger than the sum of its proper divisors (2741802938863).

200112201010201 is an equidigital number, since it uses as much as digits as its factorization.

200112201010201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7296171.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 200112201010201 its reverse (102010102211002), we get a palindrome (302122303221203).

The spelling of 200112201010201 in words is "two hundred trillion, one hundred twelve billion, two hundred one million, ten thousand, two hundred one".