5500005000555 has 256 divisors, whose sum is σ = 10295747481600. Its totient is φ = 2483144294400.

The previous prime is 5500005000407. The next prime is 5500005000593. The reversal of 5500005000555 is 5550005000055.

It is not a de Polignac number, because 5500005000555 - 2¹² = 5500004996459 is a prime.

It is a super-2 number, since 2×5500005000555² (a number of 26 digits) contains 22 as substring.

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 255 ways as a sum of consecutive naturals, for example, 11293644522 + ... + 11293645008.

It is an arithmetic number, because the mean of its divisors is an integer number (40217763600).

Almost surely, 2^{5500005000555} is an apocalyptic number.

5500005000555 is a deficient number, since it is larger than the sum of its proper divisors (4795742481045).

5500005000555 is a wasteful number, since it uses less digits than its factorization.

5500005000555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094.

The product of its (nonzero) digits is 15625, while the sum is 30.

It can be divided in two parts, 550000 and 5000555, that added together give a palindrome (5550555).

The spelling of 5500005000555 in words is "five trillion, five hundred billion, five million, five hundred fifty-five", and thus it is an aban number.