6555000000006 has 24 divisors (see below), whose sum is σ = 14728518519624. Its totient is φ = 2184999999840.

The previous prime is 6554999999923. The next prime is 6555000000047. The reversal of 6555000000006 is 6000000005556.

6555000000006 is a `hidden beast` number, since 655 + 5 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6743826675 + ... + 6743827646.

It is an arithmetic number, because the mean of its divisors is an integer number (613688271651).

Almost surely, 2^{6555000000006} is an apocalyptic number.

6555000000006 is an abundant number, since it is smaller than the sum of its proper divisors (8173518519618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6555000000006 is a wasteful number, since it uses less digits than its factorization.

6555000000006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13487654338 (or 13487654326 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The spelling of 6555000000006 in words is "six trillion, five hundred fifty-five billion, six", and thus it is an aban number.