808703400136 has 16 divisors (see below), whose sum is σ = 1565232387840. Its totient is φ = 391308096720.

The previous prime is 808703400079. The next prime is 808703400191. The reversal of 808703400136 is 631004307808.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 1630450156 + ... + 1630450651.

It is an arithmetic number, because the mean of its divisors is an integer number (97827024240).

Almost surely, 2^808703400136 is an apocalyptic number.

It is an amenable number.

808703400136 is a deficient number, since it is larger than the sum of its proper divisors (756528987704).

808703400136 is a wasteful number, since it uses less digits than its factorization.

808703400136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3260900844 (or 3260900840 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 808703400136 in words is "eight hundred eight billion, seven hundred three million, four hundred thousand, one hundred thirty-six".