2010110111011 has 4 divisors (see below), whose sum is σ = 2079424252800. Its totient is φ = 1940795969224.

The previous prime is 2010110110937. The next prime is 2010110111017. The reversal of 2010110111011 is 1101110110102.

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 2010110111011 - 2¹⁷ = 2010109979939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2010110111017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34657070851 + ... + 34657070908.

It is an arithmetic number, because the mean of its divisors is an integer number (519856063200).

Almost surely, 2^{2010110111011} is an apocalyptic number.

2010110111011 is a deficient number, since it is larger than the sum of its proper divisors (69314141789).

2010110111011 is an equidigital number, since it uses as much as digits as its factorization.

2010110111011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69314141788.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 2010110111011 its reverse (1101110110102), we get a palindrome (3111220221113).

Subtracting from 2010110111011 its reverse (1101110110102), we obtain a palindrome (909000000909).

The spelling of 2010110111011 in words is "two trillion, ten billion, one hundred ten million, one hundred eleven thousand, eleven".