5204585003856 has 80 divisors (see below), whose sum is σ = 15368542493184. Its totient is φ = 1486770268032.

The previous prime is 5204585003851. The next prime is 5204585003881. The reversal of 5204585003856 is 6583005854025.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5204585003799 and 5204585003808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5204585003851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 651231 + ... + 3291393.

Almost surely, 2^{5204585003856} is an apocalyptic number.

5204585003856 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5204585003856 is an abundant number, since it is smaller than the sum of its proper divisors (10163957489328).

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

5204585003856 is a wasteful number, since it uses less digits than its factorization.

5204585003856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2646048 (or 2646042 counting only the distinct ones).

The product of its (nonzero) digits is 5760000, while the sum is 51.

The spelling of 5204585003856 in words is "five trillion, two hundred four billion, five hundred eighty-five million, three thousand, eight hundred fifty-six".