200200210200101 has 4 divisors (see below), whose sum is σ = 200211972170604. Its totient is φ = 200188448229600.

The previous prime is 200200210200079. The next prime is 200200210200139. The reversal of 200200210200101 is 101002012002002.

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 193563944751076 + 6636265449025 = 13912726^2 + 2576095^2 .

It is a cyclic number.

It is not a de Polignac number, because 200200210200101 - 2²⁶ = 200200143091237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200200210200181) 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, 5880959720 + ... + 5880993761.

It is an arithmetic number, because the mean of its divisors is an integer number (50052993042651).

Almost surely, 2^{200200210200101} is an apocalyptic number.

It is an amenable number.

200200210200101 is a deficient number, since it is larger than the sum of its proper divisors (11761970503).

200200210200101 is a wasteful number, since it uses less digits than its factorization.

200200210200101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11761970502.

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

Adding to 200200210200101 its reverse (101002012002002), we get a palindrome (301202222202103).

The spelling of 200200210200101 in words is "two hundred trillion, two hundred billion, two hundred ten million, two hundred thousand, one hundred one".