212012200210267 has 2 divisors, whose sum is σ = 212012200210268. Its totient is φ = 212012200210266.

The previous prime is 212012200210201. The next prime is 212012200210273. The reversal of 212012200210267 is 762012002210212.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212012200210267 is a prime.

It is a super-2 number, since 2×212012200210267² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (212012200210067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106006100105133 + 106006100105134.

It is an arithmetic number, because the mean of its divisors is an integer number (106006100105134).

Almost surely, 2^{212012200210267} is an apocalyptic number.

212012200210267 is a deficient number, since it is larger than the sum of its proper divisors (1).

212012200210267 is an equidigital number, since it uses as much as digits as its factorization.

212012200210267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 28.

Adding to 212012200210267 its reverse (762012002210212), we get a palindrome (974024202420479).

The spelling of 212012200210267 in words is "two hundred twelve trillion, twelve billion, two hundred million, two hundred ten thousand, two hundred sixty-seven".