5255552580800 has 84 divisors (see below), whose sum is σ = 12932499804240. Its totient is φ = 2102130693120.

The previous prime is 5255552580793. The next prime is 5255552580823. The reversal of 5255552580800 is 80852555525.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46966517 + ... + 47078283.

Almost surely, 2^{5255552580800} is an apocalyptic number.

5255552580800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5255552580800 is an abundant number, since it is smaller than the sum of its proper divisors (7676947223440).

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

5255552580800 is a wasteful number, since it uses less digits than its factorization.

5255552580800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141178 (or 141163 counting only the distinct ones).

The product of its (nonzero) digits is 4000000, while the sum is 50.

The spelling of 5255552580800 in words is "five trillion, two hundred fifty-five billion, five hundred fifty-two million, five hundred eighty thousand, eight hundred".