200200210121111 has 8 divisors (see below), whose sum is σ = 210769340497200. Its totient is φ = 189634307466240.

The previous prime is 200200210121077. The next prime is 200200210121137. The reversal of 200200210121111 is 111121012002002.

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 200200210121111 - 2¹⁸ = 200200209858967 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 (200200210121141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 806802980 + ... + 807051081.

It is an arithmetic number, because the mean of its divisors is an integer number (26346167562150).

Almost surely, 2^{200200210121111} is an apocalyptic number.

200200210121111 is a deficient number, since it is larger than the sum of its proper divisors (10569130376089).

200200210121111 is a wasteful number, since it uses less digits than its factorization.

200200210121111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1613860609.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 200200210121111 its reverse (111121012002002), we get a palindrome (311321222123113).

The spelling of 200200210121111 in words is "two hundred trillion, two hundred billion, two hundred ten million, one hundred twenty-one thousand, one hundred eleven".