323212102112203 has 2 divisors, whose sum is σ = 323212102112204. Its totient is φ = 323212102112202.

The previous prime is 323212102112201. The next prime is 323212102112369. The reversal of 323212102112203 is 302211201212323.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 323212102112203 - 2¹ = 323212102112201 is a prime.

Together with 323212102112201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (323212102112201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161606051056101 + 161606051056102.

It is an arithmetic number, because the mean of its divisors is an integer number (161606051056102).

Almost surely, 2^{323212102112203} is an apocalyptic number.

323212102112203 is a deficient number, since it is larger than the sum of its proper divisors (1).

323212102112203 is an equidigital number, since it uses as much as digits as its factorization.

323212102112203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 323212102112203 its reverse (302211201212323), we get a palindrome (625423303324526).

The spelling of 323212102112203 in words is "three hundred twenty-three trillion, two hundred twelve billion, one hundred two million, one hundred twelve thousand, two hundred three".