22805000833 has 2 divisors, whose sum is σ = 22805000834. Its totient is φ = 22805000832.

The previous prime is 22805000821. The next prime is 22805000837. The reversal of 22805000833 is 33800050822.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22780468624 + 24532209 = 150932^2 + 4953^2 .

It is a cyclic number.

It is not a de Polignac number, because 22805000833 - 2⁹ = 22805000321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22805000795 and 22805000804.

It is not a weakly prime, because it can be changed into another prime (22805000837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11402500416 + 11402500417.

It is an arithmetic number, because the mean of its divisors is an integer number (11402500417).

Almost surely, 2^22805000833 is an apocalyptic number.

It is an amenable number.

22805000833 is a deficient number, since it is larger than the sum of its proper divisors (1).

22805000833 is an equidigital number, since it uses as much as digits as its factorization.

22805000833 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 22805000833 in words is "twenty-two billion, eight hundred five million, eight hundred thirty-three", and thus it is an aban number.