201110010020211 has 4 divisors (see below), whose sum is σ = 268146680026952. Its totient is φ = 134073340013472.

The previous prime is 201110010020167. The next prime is 201110010020279. The reversal of 201110010020211 is 112020010011102.

201110010020211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 201110010020211 - 2²⁶ = 201109942911347 is a prime.

It is a super-2 number, since 2×201110010020211² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201110010028211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33518335003366 + ... + 33518335003371.

It is an arithmetic number, because the mean of its divisors is an integer number (67036670006738).

Almost surely, 2^{201110010020211} is an apocalyptic number.

201110010020211 is a deficient number, since it is larger than the sum of its proper divisors (67036670006741).

201110010020211 is an equidigital number, since it uses as much as digits as its factorization.

201110010020211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67036670006740.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 201110010020211 its reverse (112020010011102), we get a palindrome (313130020031313).

The spelling of 201110010020211 in words is "two hundred one trillion, one hundred ten billion, ten million, twenty thousand, two hundred eleven".