5509091460055 has 8 divisors (see below), whose sum is σ = 6719285322144. Its totient is φ = 4335022788000.

The previous prime is 5509091460049. The next prime is 5509091460097. The reversal of 5509091460055 is 5500641909055.

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

It is not a de Polignac number, because 5509091460055 - 2³⁵ = 5474731721687 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5509091459990 and 5509091460008.

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, 9031297171 + ... + 9031297780.

It is an arithmetic number, because the mean of its divisors is an integer number (839910665268).

Almost surely, 2^{5509091460055} is an apocalyptic number.

5509091460055 is a deficient number, since it is larger than the sum of its proper divisors (1210193862089).

5509091460055 is a wasteful number, since it uses less digits than its factorization.

5509091460055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18062595017.

The product of its (nonzero) digits is 1215000, while the sum is 49.

The spelling of 5509091460055 in words is "five trillion, five hundred nine billion, ninety-one million, four hundred sixty thousand, fifty-five".