2011233083 has 2 divisors, whose sum is σ = 2011233084. Its totient is φ = 2011233082.

The previous prime is 2011233079. The next prime is 2011233139. The reversal of 2011233083 is 3803321102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2011233083 - 2² = 2011233079 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2011233043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005616541 + 1005616542.

It is an arithmetic number, because the mean of its divisors is an integer number (1005616542).

Almost surely, 2^2011233083 is an apocalyptic number.

2011233083 is a deficient number, since it is larger than the sum of its proper divisors (1).

2011233083 is an equidigital number, since it uses as much as digits as its factorization.

2011233083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2011233083 is about 44846.7733844922. The cubic root of 2011233083 is about 1262.2754471455.

Adding to 2011233083 its reverse (3803321102), we get a palindrome (5814554185).

The spelling of 2011233083 in words is "two billion, eleven million, two hundred thirty-three thousand, eighty-three".