2012006611 has 2 divisors, whose sum is σ = 2012006612. Its totient is φ = 2012006610.

The previous prime is 2012006587. The next prime is 2012006621. The reversal of 2012006611 is 1166002102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2012006611 - 2⁹ = 2012006099 is a prime.

It is not a weakly prime, because it can be changed into another prime (2012006621) 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, 1006003305 + 1006003306.

It is an arithmetic number, because the mean of its divisors is an integer number (1006003306).

Almost surely, 2^2012006611 is an apocalyptic number.

2012006611 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012006611 is an equidigital number, since it uses as much as digits as its factorization.

2012006611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 2012006611 is about 44855.3966764313. The cubic root of 2012006611 is about 1262.4372517387.

Adding to 2012006611 its reverse (1166002102), we get a palindrome (3178008713).

The spelling of 2012006611 in words is "two billion, twelve million, six thousand, six hundred eleven".