2201094811 has 2 divisors, whose sum is σ = 2201094812. Its totient is φ = 2201094810.

The previous prime is 2201094773. The next prime is 2201094851. The reversal of 2201094811 is 1184901022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2201094811 - 2⁷ = 2201094683 is a prime.

It is a super-2 number, since 2×2201094811² = 9689636734022251442, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2201094811.

It is not a weakly prime, because it can be changed into another prime (2201094851) 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, 1100547405 + 1100547406.

It is an arithmetic number, because the mean of its divisors is an integer number (1100547406).

Almost surely, 2^2201094811 is an apocalyptic number.

2201094811 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201094811 is an equidigital number, since it uses as much as digits as its factorization.

2201094811 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 2201094811 is about 46915.8268711104. The cubic root of 2201094811 is about 1300.8071537742.

Adding to 2201094811 its reverse (1184901022), we get a palindrome (3385995833).

The spelling of 2201094811 in words is "two billion, two hundred one million, ninety-four thousand, eight hundred eleven".