323311212213 has 16 divisors (see below), whose sum is σ = 470280360000. Its totient is φ = 195942228480.

The previous prime is 323311212209. The next prime is 323311212253. The reversal of 323311212213 is 312212113323.

It is not a de Polignac number, because 323311212213 - 2² = 323311212209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323311212253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3126663 + ... + 3228411.

It is an arithmetic number, because the mean of its divisors is an integer number (29392522500).

Almost surely, 2^323311212213 is an apocalyptic number.

323311212213 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

323311212213 is a deficient number, since it is larger than the sum of its proper divisors (146969147787).

323311212213 is a wasteful number, since it uses less digits than its factorization.

323311212213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198052.

The product of its digits is 1296, while the sum is 24.

Adding to 323311212213 its reverse (312212113323), we get a palindrome (635523325536).

The spelling of 323311212213 in words is "three hundred twenty-three billion, three hundred eleven million, two hundred twelve thousand, two hundred thirteen".