211132301071 has 2 divisors, whose sum is σ = 211132301072. Its totient is φ = 211132301070.

The previous prime is 211132301069. The next prime is 211132301089. The reversal of 211132301071 is 170103231112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 211132301071 - 2¹ = 211132301069 is a prime.

Together with 211132301069, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (211132305071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105566150535 + 105566150536.

It is an arithmetic number, because the mean of its divisors is an integer number (105566150536).

Almost surely, 2^211132301071 is an apocalyptic number.

211132301071 is a deficient number, since it is larger than the sum of its proper divisors (1).

211132301071 is an equidigital number, since it uses as much as digits as its factorization.

211132301071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 22.

Adding to 211132301071 its reverse (170103231112), we get a palindrome (381235532183).

The spelling of 211132301071 in words is "two hundred eleven billion, one hundred thirty-two million, three hundred one thousand, seventy-one".