5000550005555 has 8 divisors (see below), whose sum is σ = 6462249238032. Its totient is φ = 3692713850208.

The previous prime is 5000550005497. The next prime is 5000550005573. The reversal of 5000550005555 is 5555000550005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5000550005555 - 2⁸ = 5000550005299 is a prime.

It is a super-2 number, since 2×5000550005555² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 38465769209 + ... + 38465769338.

It is an arithmetic number, because the mean of its divisors is an integer number (807781154754).

Almost surely, 2^{5000550005555} is an apocalyptic number.

5000550005555 is a deficient number, since it is larger than the sum of its proper divisors (1461699232477).

5000550005555 is a wasteful number, since it uses less digits than its factorization.

5000550005555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76931538565.

The product of its (nonzero) digits is 78125, while the sum is 35.

The spelling of 5000550005555 in words is "five trillion, five hundred fifty million, five thousand, five hundred fifty-five".