5500105511018 has 24 divisors (see below), whose sum is σ = 8707432773060. Its totient is φ = 2605252688640.

The previous prime is 5500105511009. The next prime is 5500105511029. The reversal of 5500105511018 is 8101155010055.

It can be written as a sum of positive squares in 2 ways, for example, as 5457395915449 + 42709595569 = 2336107^2 + 206663^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53744378 + ... + 53846618.

Almost surely, 2^{5500105511018} is an apocalyptic number.

5500105511018 is a deficient number, since it is larger than the sum of its proper divisors (3207327262042).

5500105511018 is a wasteful number, since it uses less digits than its factorization.

5500105511018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176790 (or 176771 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 32.

The spelling of 5500105511018 in words is "five trillion, five hundred billion, one hundred five million, five hundred eleven thousand, eighteen".