55511010000606 has 32 divisors (see below), whose sum is σ = 111708444716928. Its totient is φ = 18389276670240.

The previous prime is 55511010000559. The next prime is 55511010000613. The reversal of 55511010000606 is 60600001011555.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19406380 + ... + 22082336.

It is an arithmetic number, because the mean of its divisors is an integer number (3490888897404).

Almost surely, 2^{55511010000606} is an apocalyptic number.

55511010000606 is an abundant number, since it is smaller than the sum of its proper divisors (56197434716322).

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

55511010000606 is a wasteful number, since it uses less digits than its factorization.

55511010000606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2697336.

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 55511010000606 in words is "fifty-five trillion, five hundred eleven billion, ten million, six hundred six", and thus it is an aban number.