808622824073 has 2 divisors, whose sum is σ = 808622824074. Its totient is φ = 808622824072.

The previous prime is 808622824043. The next prime is 808622824091. The reversal of 808622824073 is 370428226808.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 808152454729 + 470369344 = 898973^2 + 21688^2 .

It is a cyclic number.

It is not a de Polignac number, because 808622824073 - 2¹⁴ = 808622807689 is a prime.

It is a super-2 number, since 2×808622824073² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (808622824043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 404311412036 + 404311412037.

It is an arithmetic number, because the mean of its divisors is an integer number (404311412037).

Almost surely, 2^808622824073 is an apocalyptic number.

It is an amenable number.

808622824073 is a deficient number, since it is larger than the sum of its proper divisors (1).

808622824073 is an equidigital number, since it uses as much as digits as its factorization.

808622824073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2064384, while the sum is 50.

The spelling of 808622824073 in words is "eight hundred eight billion, six hundred twenty-two million, eight hundred twenty-four thousand, seventy-three".