2041322111 has 2 divisors, whose sum is σ = 2041322112. Its totient is φ = 2041322110.

The previous prime is 2041322081. The next prime is 2041322113. The reversal of 2041322111 is 1112231402.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2041322111 - 2⁶ = 2041322047 is a prime.

Together with 2041322113, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2041322111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2041322113) 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 as a sum of consecutive naturals, namely, 1020661055 + 1020661056.

It is an arithmetic number, because the mean of its divisors is an integer number (1020661056).

Almost surely, 2^2041322111 is an apocalyptic number.

2041322111 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041322111 is an equidigital number, since it uses as much as digits as its factorization.

2041322111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 2041322111 is about 45180.9928067102. The cubic root of 2041322111 is about 1268.5390667610.

Adding to 2041322111 its reverse (1112231402), we get a palindrome (3153553513).

It can be divided in two parts, 20413 and 22111, that added together give a palindrome (42524).

The spelling of 2041322111 in words is "two billion, forty-one million, three hundred twenty-two thousand, one hundred eleven".