210022221210271 has 2 divisors, whose sum is σ = 210022221210272. Its totient is φ = 210022221210270.

The previous prime is 210022221210107. The next prime is 210022221210293. The reversal of 210022221210271 is 172012122220012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210022221210271 - 2¹⁷ = 210022221079199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210022221010271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105011110605135 + 105011110605136.

It is an arithmetic number, because the mean of its divisors is an integer number (105011110605136).

Almost surely, 2^{210022221210271} is an apocalyptic number.

210022221210271 is a deficient number, since it is larger than the sum of its proper divisors (1).

210022221210271 is an equidigital number, since it uses as much as digits as its factorization.

210022221210271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 25.

Adding to 210022221210271 its reverse (172012122220012), we get a palindrome (382034343430283).

The spelling of 210022221210271 in words is "two hundred ten trillion, twenty-two billion, two hundred twenty-one million, two hundred ten thousand, two hundred seventy-one".