200111222110011 has 8 divisors (see below), whose sum is σ = 266815080482304. Its totient is φ = 133407422572200.

The previous prime is 200111222109991. The next prime is 200111222110027. The reversal of 200111222110011 is 110011222111002.

It is a happy number.

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

It is not a de Polignac number, because 200111222110011 - 2¹¹ = 200111222107963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200111222110091) 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, 6043015 + ... + 20898336.

It is an arithmetic number, because the mean of its divisors is an integer number (33351885060288).

Almost surely, 2^{200111222110011} is an apocalyptic number.

200111222110011 is a deficient number, since it is larger than the sum of its proper divisors (66703858372293).

200111222110011 is a wasteful number, since it uses less digits than its factorization.

200111222110011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29417241.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 200111222110011 its reverse (110011222111002), we get a palindrome (310122444221013).

Subtracting from 200111222110011 its reverse (110011222111002), we obtain a palindrome (90099999999009).

The spelling of 200111222110011 in words is "two hundred trillion, one hundred eleven billion, two hundred twenty-two million, one hundred ten thousand, eleven".