212200100083 has 2 divisors, whose sum is σ = 212200100084. Its totient is φ = 212200100082.

The previous prime is 212200100071. The next prime is 212200100129. The reversal of 212200100083 is 380001002212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212200100083 - 2¹⁷ = 212199969011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 212200100083.

It is not a weakly prime, because it can be changed into another prime (212200100053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106100050041 + 106100050042.

It is an arithmetic number, because the mean of its divisors is an integer number (106100050042).

Almost surely, 2^212200100083 is an apocalyptic number.

212200100083 is a deficient number, since it is larger than the sum of its proper divisors (1).

212200100083 is an equidigital number, since it uses as much as digits as its factorization.

212200100083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 212200100083 its reverse (380001002212), we get a palindrome (592201102295).

The spelling of 212200100083 in words is "two hundred twelve billion, two hundred million, one hundred thousand, eighty-three".