5605505506013 has 16 divisors (see below), whose sum is σ = 6423762309120. Its totient is φ = 4791619188096.

The previous prime is 5605505505991. The next prime is 5605505506087. The reversal of 5605505506013 is 3106055055065.

It is a cyclic number.

It is not a de Polignac number, because 5605505506013 - 2²⁶ = 5605438397149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5605505506313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23929331 + ... + 24162447.

It is an arithmetic number, because the mean of its divisors is an integer number (401485144320).

Almost surely, 2^{5605505506013} is an apocalyptic number.

It is an amenable number.

5605505506013 is a deficient number, since it is larger than the sum of its proper divisors (818256803107).

5605505506013 is a wasteful number, since it uses less digits than its factorization.

5605505506013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242476.

The product of its (nonzero) digits is 337500, while the sum is 41.

The spelling of 5605505506013 in words is "five trillion, six hundred five billion, five hundred five million, five hundred six thousand, thirteen".