212003110271 has 2 divisors, whose sum is σ = 212003110272. Its totient is φ = 212003110270.

The previous prime is 212003110201. The next prime is 212003110273. The reversal of 212003110271 is 172011300212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212003110271 - 2³⁴ = 194823241087 is a prime.

Together with 212003110273, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212003110273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106001555135 + 106001555136.

It is an arithmetic number, because the mean of its divisors is an integer number (106001555136).

Almost surely, 2^212003110271 is an apocalyptic number.

212003110271 is a deficient number, since it is larger than the sum of its proper divisors (1).

212003110271 is an equidigital number, since it uses as much as digits as its factorization.

212003110271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 212003110271 its reverse (172011300212), we get a palindrome (384014410483).

The spelling of 212003110271 in words is "two hundred twelve billion, three million, one hundred ten thousand, two hundred seventy-one".