101100211 has 2 divisors, whose sum is σ = 101100212. Its totient is φ = 101100210.

The previous prime is 101100199. The next prime is 101100227. The reversal of 101100211 is 112001101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101100211 - 2⁵ = 101100179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101100194 and 101100203.

It is not a weakly prime, because it can be changed into another prime (101100281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50550105 + 50550106.

It is an arithmetic number, because the mean of its divisors is an integer number (50550106).

Almost surely, 2^101100211 is an apocalyptic number.

101100211 is a deficient number, since it is larger than the sum of its proper divisors (1).

101100211 is an equidigital number, since it uses as much as digits as its factorization.

101100211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2, while the sum is 7.

The square root of 101100211 is about 10054.8600686434. The cubic root of 101100211 is about 465.8549208526.

Adding to 101100211 its reverse (112001101), we get a palindrome (213101312).

The spelling of 101100211 in words is "one hundred one million, one hundred thousand, two hundred eleven".