323313221032213 has 32 divisors (see below), whose sum is σ = 329697298022400. Its totient is φ = 316966323960000.

The previous prime is 323313221032201. The next prime is 323313221032273. The reversal of 323313221032213 is 312230122313323.

It is a cyclic number.

It is not a de Polignac number, because 323313221032213 - 2⁵ = 323313221032181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323313221032273) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101320343448 + ... + 101320346638.

It is an arithmetic number, because the mean of its divisors is an integer number (10303040563200).

Almost surely, 2^{323313221032213} is an apocalyptic number.

It is an amenable number.

323313221032213 is a deficient number, since it is larger than the sum of its proper divisors (6384076990187).

323313221032213 is a wasteful number, since it uses less digits than its factorization.

323313221032213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7489.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 323313221032213 its reverse (312230122313323), we get a palindrome (635543343345536).

The spelling of 323313221032213 in words is "three hundred twenty-three trillion, three hundred thirteen billion, two hundred twenty-one million, thirty-two thousand, two hundred thirteen".