6500586055 has 32 divisors (see below), whose sum is σ = 8534284416. Its totient is φ = 4733374464.

The previous prime is 6500586041. The next prime is 6500586067. The reversal of 6500586055 is 5506850056.

It is a happy number.

It is not a de Polignac number, because 6500586055 - 2¹⁵ = 6500553287 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6500585999 and 6500586017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 519027 + ... + 531403.

It is an arithmetic number, because the mean of its divisors is an integer number (266696388).

Almost surely, 2^6500586055 is an apocalyptic number.

6500586055 is a deficient number, since it is larger than the sum of its proper divisors (2033698361).

6500586055 is a wasteful number, since it uses less digits than its factorization.

6500586055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12603.

The product of its (nonzero) digits is 180000, while the sum is 40.

The square root of 6500586055 is about 80626.2119598831. The cubic root of 6500586055 is about 1866.3116653596.

The spelling of 6500586055 in words is "six billion, five hundred million, five hundred eighty-six thousand, fifty-five".