101010101200211 has 6 divisors (see below), whose sum is σ = 117501546294180. Its totient is φ = 86580086742996.

The previous prime is 101010101200087. The next prime is 101010101200319. The reversal of 101010101200211 is 112002101010101.

It is a de Polignac number, because none of the positive numbers 2^k-101010101200211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101010101200192 and 101010101200201.

It is not an unprimeable number, because it can be changed into a prime (101010101203211) 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 in 5 ways as a sum of consecutive naturals, for example, 1030715318321 + ... + 1030715318418.

It is an arithmetic number, because the mean of its divisors is an integer number (19583591049030).

Almost surely, 2^{101010101200211} is an apocalyptic number.

101010101200211 is a deficient number, since it is larger than the sum of its proper divisors (16491445093969).

101010101200211 is an equidigital number, since it uses as much as digits as its factorization.

101010101200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2061430636753 (or 2061430636746 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 101010101200211 its reverse (112002101010101), we get a palindrome (213012202210312).

The spelling of 101010101200211 in words is "one hundred one trillion, ten billion, one hundred one million, two hundred thousand, two hundred eleven".