212000310003213 has 24 divisors (see below), whose sum is σ = 316101558689280. Its totient is φ = 136774074206880.

The previous prime is 212000310003199. The next prime is 212000310003239. The reversal of 212000310003213 is 312300013000212.

It is not a de Polignac number, because 212000310003213 - 2²⁴ = 212000293225997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212000310002213) 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 23 ways as a sum of consecutive naturals, for example, 201097243 + ... + 202148711.

It is an arithmetic number, because the mean of its divisors is an integer number (13170898278720).

Almost surely, 2^{212000310003213} is an apocalyptic number.

It is an amenable number.

212000310003213 is a deficient number, since it is larger than the sum of its proper divisors (104101248686067).

212000310003213 is a wasteful number, since it uses less digits than its factorization.

212000310003213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1774169 (or 1774166 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 212000310003213 its reverse (312300013000212), we get a palindrome (524300323003425).

The spelling of 212000310003213 in words is "two hundred twelve trillion, three hundred ten million, three thousand, two hundred thirteen".