808373465099 has 2 divisors, whose sum is σ = 808373465100. Its totient is φ = 808373465098.

The previous prime is 808373465033. The next prime is 808373465101. The reversal of 808373465099 is 990564373808.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-808373465099 is a prime.

Together with 808373465101, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (808373465399) 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, 404186732549 + 404186732550.

It is an arithmetic number, because the mean of its divisors is an integer number (404186732550).

Almost surely, 2^808373465099 is an apocalyptic number.

808373465099 is a deficient number, since it is larger than the sum of its proper divisors (1).

808373465099 is an equidigital number, since it uses as much as digits as its factorization.

808373465099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39191040, while the sum is 62.

The spelling of 808373465099 in words is "eight hundred eight billion, three hundred seventy-three million, four hundred sixty-five thousand, ninety-nine".