11040011 has 2 divisors, whose sum is σ = 11040012. Its totient is φ = 11040010.

The previous prime is 11039993. The next prime is 11040017. The reversal of 11040011 is 11004011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11040011 - 2¹⁴ = 11023627 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11040017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5520005 + 5520006.

It is an arithmetic number, because the mean of its divisors is an integer number (5520006).

Almost surely, 2^11040011 is an apocalyptic number.

11040011 is a deficient number, since it is larger than the sum of its proper divisors (1).

11040011 is an equidigital number, since it uses as much as digits as its factorization.

11040011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 11040011 is about 3322.6512004723. The cubic root of 11040011 is about 222.6673302577.

Adding to 11040011 its reverse (11004011), we get a palindrome (22044022).

The spelling of 11040011 in words is "eleven million, forty thousand, eleven".