2808350352011 has 2 divisors, whose sum is σ = 2808350352012. Its totient is φ = 2808350352010.

The previous prime is 2808350352001. The next prime is 2808350352053. The reversal of 2808350352011 is 1102530538082.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2808350352011 - 2¹⁰ = 2808350350987 is a prime.

It is a super-2 number, since 2×2808350352011² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2808350352001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1404175176005 + 1404175176006.

It is an arithmetic number, because the mean of its divisors is an integer number (1404175176006).

Almost surely, 2^{2808350352011} is an apocalyptic number.

2808350352011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2808350352011 is an equidigital number, since it uses as much as digits as its factorization.

2808350352011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57600, while the sum is 38.

The spelling of 2808350352011 in words is "two trillion, eight hundred eight billion, three hundred fifty million, three hundred fifty-two thousand, eleven".