2010311112211 has 4 divisors (see below), whose sum is σ = 2013280553232. Its totient is φ = 2007341671192.

The previous prime is 2010311112191. The next prime is 2010311112221. The reversal of 2010311112211 is 1122111130102.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2010311112211 - 2²³ = 2010302723603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2010311112221) 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, 1484719495 + ... + 1484720848.

It is an arithmetic number, because the mean of its divisors is an integer number (503320138308).

Almost surely, 2^{2010311112211} is an apocalyptic number.

2010311112211 is a deficient number, since it is larger than the sum of its proper divisors (2969441021).

2010311112211 is an equidigital number, since it uses as much as digits as its factorization.

2010311112211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2969441020.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 2010311112211 its reverse (1122111130102), we get a palindrome (3132422242313).

The spelling of 2010311112211 in words is "two trillion, ten billion, three hundred eleven million, one hundred twelve thousand, two hundred eleven".