808708691323 has 16 divisors (see below), whose sum is σ = 884582425440. Its totient is φ = 734827348224.

The previous prime is 808708691303. The next prime is 808708691333. The reversal of 808708691323 is 323196807808.

It is a cyclic number.

It is not a de Polignac number, because 808708691323 - 2¹³ = 808708683131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (808708691303) 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 in 15 ways as a sum of consecutive naturals, for example, 354061 + ... + 1320142.

It is an arithmetic number, because the mean of its divisors is an integer number (55286401590).

Almost surely, 2^808708691323 is an apocalyptic number.

808708691323 is a deficient number, since it is larger than the sum of its proper divisors (75873734117).

808708691323 is a wasteful number, since it uses less digits than its factorization.

808708691323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674798.

The product of its (nonzero) digits is 3483648, while the sum is 55.

The spelling of 808708691323 in words is "eight hundred eight billion, seven hundred eight million, six hundred ninety-one thousand, three hundred twenty-three".