210333210213 has 8 divisors (see below), whose sum is σ = 320507748928. Its totient is φ = 120190405824.

The previous prime is 210333210187. The next prime is 210333210253. The reversal of 210333210213 is 312012333012.

210333210213 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 not a de Polignac number, because 210333210213 - 2⁵ = 210333210181 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 10015867153 = 210333210213 / (2 + 1 + 0 + 3 + 3 + 3 + 2 + 1 + 0 + 2 + 1 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 210333210213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210333210253) 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, 5007933556 + ... + 5007933597.

It is an arithmetic number, because the mean of its divisors is an integer number (40063468616).

Almost surely, 2^210333210213 is an apocalyptic number.

It is an amenable number.

210333210213 is a deficient number, since it is larger than the sum of its proper divisors (110174538715).

210333210213 is a wasteful number, since it uses less digits than its factorization.

210333210213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10015867163.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 210333210213 its reverse (312012333012), we get a palindrome (522345543225).

The spelling of 210333210213 in words is "two hundred ten billion, three hundred thirty-three million, two hundred ten thousand, two hundred thirteen".