5506055055560 has 64 divisors (see below), whose sum is σ = 12562287857280. Its totient is φ = 2171567439360.

The previous prime is 5506055055377. The next prime is 5506055055577. The reversal of 5506055055560 is 655505506055.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9022259 + ... + 9613181.

It is an arithmetic number, because the mean of its divisors is an integer number (196285747770).

Almost surely, 2^{5506055055560} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5506055055560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6281143928640).

5506055055560 is an abundant number, since it is smaller than the sum of its proper divisors (7056232801720).

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

5506055055560 is a wasteful number, since it uses less digits than its factorization.

5506055055560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594198 (or 594194 counting only the distinct ones).

The product of its (nonzero) digits is 2812500, while the sum is 47.

The spelling of 5506055055560 in words is "five trillion, five hundred six billion, fifty-five million, fifty-five thousand, five hundred sixty".