55605110065606 has 8 divisors (see below), whose sum is σ = 83467284591600. Its totient is φ = 27782681868408.

The previous prime is 55605110065597. The next prime is 55605110065633. The reversal of 55605110065606 is 60656001150655.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9936578701 + ... + 9936584296.

It is an arithmetic number, because the mean of its divisors is an integer number (10433410573950).

Almost surely, 2^{55605110065606} is an apocalyptic number.

55605110065606 is a deficient number, since it is larger than the sum of its proper divisors (27862174525994).

55605110065606 is a wasteful number, since it uses less digits than its factorization.

55605110065606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19873164398.

The product of its (nonzero) digits is 810000, while the sum is 46.

The spelling of 55605110065606 in words is "fifty-five trillion, six hundred five billion, one hundred ten million, sixty-five thousand, six hundred six".