7805050325873 has 2 divisors, whose sum is σ = 7805050325874. Its totient is φ = 7805050325872.

The previous prime is 7805050325833. The next prime is 7805050325983. The reversal of 7805050325873 is 3785230505087.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7227833302369 + 577217023504 = 2688463^2 + 759748^2 .

It is a cyclic number.

It is not a de Polignac number, because 7805050325873 - 2¹² = 7805050321777 is a prime.

It is not a weakly prime, because it can be changed into another prime (7805050325833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3902525162936 + 3902525162937.

It is an arithmetic number, because the mean of its divisors is an integer number (3902525162937).

Almost surely, 2^{7805050325873} is an apocalyptic number.

It is an amenable number.

7805050325873 is a deficient number, since it is larger than the sum of its proper divisors (1).

7805050325873 is an equidigital number, since it uses as much as digits as its factorization.

7805050325873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056000, while the sum is 53.

The spelling of 7805050325873 in words is "seven trillion, eight hundred five billion, fifty million, three hundred twenty-five thousand, eight hundred seventy-three".