212322333271 has 2 divisors, whose sum is σ = 212322333272. Its totient is φ = 212322333270.

The previous prime is 212322333259. The next prime is 212322333287. The reversal of 212322333271 is 172333223212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212322333271 - 2⁹ = 212322332759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212322333211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106161166635 + 106161166636.

It is an arithmetic number, because the mean of its divisors is an integer number (106161166636).

Almost surely, 2^212322333271 is an apocalyptic number.

212322333271 is a deficient number, since it is larger than the sum of its proper divisors (1).

212322333271 is an equidigital number, since it uses as much as digits as its factorization.

212322333271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 31.

Adding to 212322333271 its reverse (172333223212), we get a palindrome (384655556483).

The spelling of 212322333271 in words is "two hundred twelve billion, three hundred twenty-two million, three hundred thirty-three thousand, two hundred seventy-one".