5501005506 has 48 divisors (see below), whose sum is σ = 12253157280. Its totient is φ = 1782555840.

The previous prime is 5501005487. The next prime is 5501005511. The reversal of 5501005506 is 6055001055.

5501005506 is a `hidden beast` number, since 5 + 5 + 0 + 100 + 550 + 6 = 666.

It is a super-2 number, since 2×5501005506² = 60522123154084632072, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5501005506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 195685 + ... + 222023.

It is an arithmetic number, because the mean of its divisors is an integer number (255274110).

Almost surely, 2^5501005506 is an apocalyptic number.

5501005506 is an abundant number, since it is smaller than the sum of its proper divisors (6752151774).

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

5501005506 is a wasteful number, since it uses less digits than its factorization.

5501005506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26671 (or 26668 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The square root of 5501005506 is about 74168.7636812156. The cubic root of 5501005506 is about 1765.2817303943.

The spelling of 5501005506 in words is "five billion, five hundred one million, five thousand, five hundred six".