5505106110556 has 24 divisors (see below), whose sum is σ = 10377762222240. Its totient is φ = 2540143620672.

The previous prime is 5505106110541. The next prime is 5505106110589. The reversal of 5505106110556 is 6550116015055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13856071 + ... + 14247838.

It is an arithmetic number, because the mean of its divisors is an integer number (432406759260).

Almost surely, 2^{5505106110556} is an apocalyptic number.

It is an amenable number.

5505106110556 is a deficient number, since it is larger than the sum of its proper divisors (4872656111684).

5505106110556 is a wasteful number, since it uses less digits than its factorization.

5505106110556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28107693 (or 28107691 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 40.

The spelling of 5505106110556 in words is "five trillion, five hundred five billion, one hundred six million, one hundred ten thousand, five hundred fifty-six".