2011183 has 2 divisors, whose sum is σ = 2011184. Its totient is φ = 2011182.

The previous prime is 2011171. The next prime is 2011193. The reversal of 2011183 is 3811102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2011183 - 2¹⁷ = 1880111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2011123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005591 + 1005592.

It is an arithmetic number, because the mean of its divisors is an integer number (1005592).

2^2011183 is an apocalyptic number.

2011183 is a deficient number, since it is larger than the sum of its proper divisors (1).

2011183 is an equidigital number, since it uses as much as digits as its factorization.

2011183 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 2011183 is about 1418.1618384373. The cubic root of 2011183 is about 126.2264969483.

Adding to 2011183 its reverse (3811102), we get a palindrome (5822285).

The spelling of 2011183 in words is "two million, eleven thousand, one hundred eighty-three".