12212102333323 has 2 divisors, whose sum is σ = 12212102333324. Its totient is φ = 12212102333322.

The previous prime is 12212102333309. The next prime is 12212102333339. The reversal of 12212102333323 is 32333320121221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12212102333323 - 2⁹ = 12212102332811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12212102333291 and 12212102333300.

It is not a weakly prime, because it can be changed into another prime (12212102033323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6106051166661 + 6106051166662.

It is an arithmetic number, because the mean of its divisors is an integer number (6106051166662).

Almost surely, 2^{12212102333323} is an apocalyptic number.

12212102333323 is a deficient number, since it is larger than the sum of its proper divisors (1).

12212102333323 is an equidigital number, since it uses as much as digits as its factorization.

12212102333323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 12212102333323 its reverse (32333320121221), we get a palindrome (44545422454544).

The spelling of 12212102333323 in words is "twelve trillion, two hundred twelve billion, one hundred two million, three hundred thirty-three thousand, three hundred twenty-three".