323212110000223 has 2 divisors, whose sum is σ = 323212110000224. Its totient is φ = 323212110000222.

The previous prime is 323212110000217. The next prime is 323212110000287. The reversal of 323212110000223 is 322000011212323.

It is a weak prime.

It is an emirp because it is prime and its reverse (322000011212323) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323212110000223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 323212110000194 and 323212110000203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323212110000323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161606055000111 + 161606055000112.

It is an arithmetic number, because the mean of its divisors is an integer number (161606055000112).

Almost surely, 2^{323212110000223} is an apocalyptic number.

323212110000223 is a deficient number, since it is larger than the sum of its proper divisors (1).

323212110000223 is an equidigital number, since it uses as much as digits as its factorization.

323212110000223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 323212110000223 its reverse (322000011212323), we get a palindrome (645212121212546).

The spelling of 323212110000223 in words is "three hundred twenty-three trillion, two hundred twelve billion, one hundred ten million, two hundred twenty-three", and thus it is an aban number.