200509848896696 has 32 divisors (see below), whose sum is σ = 380501673984000. Its totient is φ = 99049341769056.

The previous prime is 200509848896663. The next prime is 200509848896701. The reversal of 200509848896696 is 696698848905002.

It is a self number, because there is not a number n which added to its sum of digits gives 200509848896696.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 412627916 + ... + 413113563.

It is an arithmetic number, because the mean of its divisors is an integer number (11890677312000).

Almost surely, 2^{200509848896696} is an apocalyptic number.

It is an amenable number.

200509848896696 is a deficient number, since it is larger than the sum of its proper divisors (179991825087304).

200509848896696 is a wasteful number, since it uses less digits than its factorization.

200509848896696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825741851 (or 825741847 counting only the distinct ones).

The product of its (nonzero) digits is 3224862720, while the sum is 80.

The spelling of 200509848896696 in words is "two hundred trillion, five hundred nine billion, eight hundred forty-eight million, eight hundred ninety-six thousand, six hundred ninety-six".