605556056055 has 16 divisors (see below), whose sum is σ = 969722812800. Its totient is φ = 322685522208.

The previous prime is 605556056033. The next prime is 605556056069. The reversal of 605556056055 is 550650655506.

It is not a de Polignac number, because 605556056055 - 2⁹ = 605556055543 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 605556055995 and 605556056013.

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, 17338705 + ... + 17373594.

It is an arithmetic number, because the mean of its divisors is an integer number (60607675800).

Almost surely, 2^605556056055 is an apocalyptic number.

605556056055 is a deficient number, since it is larger than the sum of its proper divisors (364166756745).

605556056055 is a wasteful number, since it uses less digits than its factorization.

605556056055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34713470.

The product of its (nonzero) digits is 3375000, while the sum is 48.

The spelling of 605556056055 in words is "six hundred five billion, five hundred fifty-six million, fifty-six thousand, fifty-five".