323212112223113 has 16 divisors (see below), whose sum is σ = 324295082743824. Its totient is φ = 322130538639360.

The previous prime is 323212112223109. The next prime is 323212112223307. The reversal of 323212112223113 is 311322211212323.

It can be written as a sum of positive squares in 8 ways, for example, as 108179814649 + 323103932408464 = 328907^2 + 17975092^2 .

It is a cyclic number.

It is not a de Polignac number, because 323212112223113 - 2² = 323212112223109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323212112220113) 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, 7562795681 + ... + 7562838417.

It is an arithmetic number, because the mean of its divisors is an integer number (20268442671489).

Almost surely, 2^{323212112223113} is an apocalyptic number.

It is an amenable number.

323212112223113 is a deficient number, since it is larger than the sum of its proper divisors (1082970520711).

323212112223113 is a wasteful number, since it uses less digits than its factorization.

323212112223113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58492.

The product of its digits is 5184, while the sum is 29.

Adding to 323212112223113 its reverse (311322211212323), we get a palindrome (634534323435436).

The spelling of 323212112223113 in words is "three hundred twenty-three trillion, two hundred twelve billion, one hundred twelve million, two hundred twenty-three thousand, one hundred thirteen".