5005505560550 has 36 divisors (see below), whose sum is σ = 10233569975748. Its totient is φ = 1820183838000.

The previous prime is 5005505560529. The next prime is 5005505560589. The reversal of 5005505560550 is 550655055005.

It is a junction number, because it is equal to n+sod(n) for n = 5005505560498 and 5005505560507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 413672096 + ... + 413684195.

Almost surely, 2^{5005505560550} is an apocalyptic number.

5005505560550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5005505560550 is an abundant number, since it is smaller than the sum of its proper divisors (5228064415198).

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

5005505560550 is a wasteful number, since it uses less digits than its factorization.

5005505560550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827356325 (or 827356309 counting only the distinct ones).

The product of its (nonzero) digits is 468750, while the sum is 41.

The spelling of 5005505560550 in words is "five trillion, five billion, five hundred five million, five hundred sixty thousand, five hundred fifty".