212024299 has 2 divisors, whose sum is σ = 212024300. Its totient is φ = 212024298.

The previous prime is 212024297. The next prime is 212024317. The reversal of 212024299 is 992420212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212024299 - 2¹ = 212024297 is a prime.

Together with 212024297, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 212024299.

It is not a weakly prime, because it can be changed into another prime (212024297) 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, 106012149 + 106012150.

It is an arithmetic number, because the mean of its divisors is an integer number (106012150).

Almost surely, 2^212024299 is an apocalyptic number.

212024299 is a deficient number, since it is larger than the sum of its proper divisors (1).

212024299 is an equidigital number, since it uses as much as digits as its factorization.

212024299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 212024299 is about 14561.0541857381. The cubic root of 212024299 is about 596.2959761028.

The spelling of 212024299 in words is "two hundred twelve million, twenty-four thousand, two hundred ninety-nine".