906810011 has 2 divisors, whose sum is σ = 906810012. Its totient is φ = 906810010.

The previous prime is 906809993. The next prime is 906810013. The reversal of 906810011 is 110018609.

906810011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (110018609) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 906810011 - 2¹⁸ = 906547867 is a prime.

It is a Sophie Germain prime.

Together with 906810013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (906810013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 453405005 + 453405006.

It is an arithmetic number, because the mean of its divisors is an integer number (453405006).

Almost surely, 2^906810011 is an apocalyptic number.

906810011 is a deficient number, since it is larger than the sum of its proper divisors (1).

906810011 is an equidigital number, since it uses as much as digits as its factorization.

906810011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 26.

The square root of 906810011 is about 30113.2862869531. The cubic root of 906810011 is about 967.9184509284.

The spelling of 906810011 in words is "nine hundred six million, eight hundred ten thousand, eleven".