212022300011 has 2 divisors, whose sum is σ = 212022300012. Its totient is φ = 212022300010.

The previous prime is 212022300001. The next prime is 212022300019. The reversal of 212022300011 is 110003220212.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212022300011 - 2¹⁸ = 212022037867 is a prime.

It is not a weakly prime, because it can be changed into another prime (212022300019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106011150005 + 106011150006.

It is an arithmetic number, because the mean of its divisors is an integer number (106011150006).

Almost surely, 2^212022300011 is an apocalyptic number.

212022300011 is a deficient number, since it is larger than the sum of its proper divisors (1).

212022300011 is an equidigital number, since it uses as much as digits as its factorization.

212022300011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 212022300011 its reverse (110003220212), we get a palindrome (322025520223).

The spelling of 212022300011 in words is "two hundred twelve billion, twenty-two million, three hundred thousand, eleven".