212000222110011 has 16 divisors (see below), whose sum is σ = 292229170814208. Its totient is φ = 136602971100000.

The previous prime is 212000222109989. The next prime is 212000222110063. The reversal of 212000222110011 is 110011222000212.

It is not a de Polignac number, because 212000222110011 - 2⁷ = 212000222109883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212000222112011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6324194865 + ... + 6324228386.

It is an arithmetic number, because the mean of its divisors is an integer number (18264323175888).

Almost surely, 2^{212000222110011} is an apocalyptic number.

212000222110011 is a deficient number, since it is larger than the sum of its proper divisors (80228948704197).

212000222110011 is a wasteful number, since it uses less digits than its factorization.

212000222110011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12648423442.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 212000222110011 its reverse (110011222000212), we get a palindrome (322011444110223).

The spelling of 212000222110011 in words is "two hundred twelve trillion, two hundred twenty-two million, one hundred ten thousand, eleven".