204015536116 has 12 divisors (see below), whose sum is σ = 408031072288. Its totient is φ = 87435229752.

The previous prime is 204015536111. The next prime is 204015536117. The reversal of 204015536116 is 611635510402.

204015536116 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204015536111) 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 in 3 ways as a sum of consecutive naturals, for example, 3643134546 + ... + 3643134601.

Almost surely, 2^204015536116 is an apocalyptic number.

It is an amenable number.

204015536116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204015536116 is a wasteful number, since it uses less digits than its factorization.

204015536116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7286269158 (or 7286269156 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 204015536116 in words is "two hundred four billion, fifteen million, five hundred thirty-six thousand, one hundred sixteen".