1100211210271 has 2 divisors, whose sum is σ = 1100211210272. Its totient is φ = 1100211210270.

The previous prime is 1100211210233. The next prime is 1100211210311. The reversal of 1100211210271 is 1720121120011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1100211210271 - 2⁹ = 1100211209759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100211210221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550105605135 + 550105605136.

It is an arithmetic number, because the mean of its divisors is an integer number (550105605136).

Almost surely, 2^{1100211210271} is an apocalyptic number.

1100211210271 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100211210271 is an equidigital number, since it uses as much as digits as its factorization.

1100211210271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 19.

Adding to 1100211210271 its reverse (1720121120011), we get a palindrome (2820332330282).

The spelling of 1100211210271 in words is "one trillion, one hundred billion, two hundred eleven million, two hundred ten thousand, two hundred seventy-one".