5005555505555 has 16 divisors (see below), whose sum is σ = 6650529110784. Its totient is φ = 3586069613280.

The previous prime is 5005555505539. The next prime is 5005555505563. The reversal of 5005555505555 is 5555055555005.

5005555505555 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5005555505555 - 2⁴ = 5005555505539 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 679176167 + ... + 679183536.

It is an arithmetic number, because the mean of its divisors is an integer number (415658069424).

Almost surely, 2^{5005555505555} is an apocalyptic number.

5005555505555 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5005555505555 is a deficient number, since it is larger than the sum of its proper divisors (1644973605229).

5005555505555 is a wasteful number, since it uses less digits than its factorization.

5005555505555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358359786.

The product of its (nonzero) digits is 9765625, while the sum is 50.

The spelling of 5005555505555 in words is "five trillion, five billion, five hundred fifty-five million, five hundred five thousand, five hundred fifty-five".