5505550005055 has 8 divisors (see below), whose sum is σ = 6668404492752. Its totient is φ = 4363277012928.

The previous prime is 5505550005017. The next prime is 5505550005089. The reversal of 5505550005055 is 5505000555055.

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 5505550005055 - 2¹⁵ = 5505549972287 is a prime.

It is a super-2 number, since 2×5505550005055² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5505550004999 and 5505550005017.

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, 5145373302 + ... + 5145374371.

It is an arithmetic number, because the mean of its divisors is an integer number (833550561594).

Almost surely, 2^{5505550005055} is an apocalyptic number.

5505550005055 is a deficient number, since it is larger than the sum of its proper divisors (1162854487697).

5505550005055 is a wasteful number, since it uses less digits than its factorization.

5505550005055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10290747785.

The product of its (nonzero) digits is 390625, while the sum is 40.

The spelling of 5505550005055 in words is "five trillion, five hundred five billion, five hundred fifty million, five thousand, fifty-five".