5500050005005 has 4 divisors (see below), whose sum is σ = 6600060006012. Its totient is φ = 4400040004000.

The previous prime is 5500050004963. The next prime is 5500050005011. The reversal of 5500050005005 is 5005000500055.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 960819485796 + 4539230519209 = 980214^2 + 2130547^2 .

It is not a de Polignac number, because 5500050005005 - 2¹¹ = 5500050002957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550005000496 + ... + 550005000505.

It is an arithmetic number, because the mean of its divisors is an integer number (1650015001503).

Almost surely, 2^{5500050005005} is an apocalyptic number.

It is an amenable number.

5500050005005 is a deficient number, since it is larger than the sum of its proper divisors (1100010001007).

5500050005005 is a wasteful number, since it uses less digits than its factorization.

5500050005005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100010001006.

The product of its (nonzero) digits is 3125, while the sum is 25.

The spelling of 5500050005005 in words is "five trillion, five hundred billion, fifty million, five thousand, five".