200212210111011 has 16 divisors (see below), whose sum is σ = 305144871321600. Its totient is φ = 114384627667008.

The previous prime is 200212210110947. The next prime is 200212210111057. The reversal of 200212210111011 is 110111012212002.

It is a happy number.

It is not a de Polignac number, because 200212210111011 - 2⁶ = 200212210110947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200212214111011) 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 15 ways as a sum of consecutive naturals, for example, 931120746 + ... + 931335743.

It is an arithmetic number, because the mean of its divisors is an integer number (19071554457600).

Almost surely, 2^{200212210111011} is an apocalyptic number.

200212210111011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

200212210111011 is a deficient number, since it is larger than the sum of its proper divisors (104932661210589).

200212210111011 is a wasteful number, since it uses less digits than its factorization.

200212210111011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1862461618.

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

Adding to 200212210111011 its reverse (110111012212002), we get a palindrome (310323222323013).

The spelling of 200212210111011 in words is "two hundred trillion, two hundred twelve billion, two hundred ten million, one hundred eleven thousand, eleven".