11670011 has 2 divisors, whose sum is σ = 11670012. Its totient is φ = 11670010.

The previous prime is 11669969. The next prime is 11670031. The reversal of 11670011 is 11007611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11670011 - 2¹⁴ = 11653627 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11670031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5835005 + 5835006.

It is an arithmetic number, because the mean of its divisors is an integer number (5835006).

Almost surely, 2^11670011 is an apocalyptic number.

11670011 is a deficient number, since it is larger than the sum of its proper divisors (1).

11670011 is an equidigital number, since it uses as much as digits as its factorization.

11670011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42, while the sum is 17.

The square root of 11670011 is about 3416.1397805125. The cubic root of 11670011 is about 226.8247400347.

Adding to 11670011 its reverse (11007611), we get a palindrome (22677622).

The spelling of 11670011 in words is "eleven million, six hundred seventy thousand, eleven".