5500550050056 has 64 divisors (see below), whose sum is σ = 15281428910400. Its totient is φ = 1833261897600.

The previous prime is 5500550050027. The next prime is 5500550050057. The reversal of 5500550050056 is 6500500550055.

5500550050056 is a `hidden beast` number, since 5 + 5 + 0 + 0 + 550 + 0 + 50 + 0 + 56 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5500550050056.

It is not an unprimeable number, because it can be changed into a prime (5500550050057) 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, 208165 + ... + 3323316.

It is an arithmetic number, because the mean of its divisors is an integer number (238772326725).

Almost surely, 2^{5500550050056} is an apocalyptic number.

It is an amenable number.

5500550050056 is an abundant number, since it is smaller than the sum of its proper divisors (9780878860344).

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

5500550050056 is a wasteful number, since it uses less digits than its factorization.

5500550050056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3538707 (or 3538697 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 36.

The spelling of 5500550050056 in words is "five trillion, five hundred billion, five hundred fifty million, fifty thousand, fifty-six".