213320211333 has 8 divisors (see below), whose sum is σ = 284430220128. Its totient is φ = 142211838384.

The previous prime is 213320211301. The next prime is 213320211367. The reversal of 213320211333 is 333112023312.

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

It is not a de Polignac number, because 213320211333 - 2⁵ = 213320211301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213320211373) 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 in 7 ways as a sum of consecutive naturals, for example, 62835 + ... + 656192.

It is an arithmetic number, because the mean of its divisors is an integer number (35553777516).

Almost surely, 2^213320211333 is an apocalyptic number.

It is an amenable number.

213320211333 is a deficient number, since it is larger than the sum of its proper divisors (71110008795).

213320211333 is an equidigital number, since it uses as much as digits as its factorization.

213320211333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817923.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 213320211333 its reverse (333112023312), we get a palindrome (546432234645).

The spelling of 213320211333 in words is "two hundred thirteen billion, three hundred twenty million, two hundred eleven thousand, three hundred thirty-three".