212334304211 has 8 divisors (see below), whose sum is σ = 222124226400. Its totient is φ = 202708918720.

The previous prime is 212334304183. The next prime is 212334304219. The reversal of 212334304211 is 112403433212.

212334304211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212334304211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212334304219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41131535 + ... + 41136696.

It is an arithmetic number, because the mean of its divisors is an integer number (27765528300).

Almost surely, 2^212334304211 is an apocalyptic number.

212334304211 is a deficient number, since it is larger than the sum of its proper divisors (9789922189).

212334304211 is an equidigital number, since it uses as much as digits as its factorization.

212334304211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82268349.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 212334304211 its reverse (112403433212), we get a palindrome (324737737423).

The spelling of 212334304211 in words is "two hundred twelve billion, three hundred thirty-four million, three hundred four thousand, two hundred eleven".