5506055556013 has 2 divisors, whose sum is σ = 5506055556014. Its totient is φ = 5506055556012.

The previous prime is 5506055556007. The next prime is 5506055556083. The reversal of 5506055556013 is 3106555506055.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5481905774409 + 24149781604 = 2341347^2 + 155402^2 .

It is a cyclic number.

It is not a de Polignac number, because 5506055556013 - 2⁴¹ = 3307032300461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5506055556083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2753027778006 + 2753027778007.

It is an arithmetic number, because the mean of its divisors is an integer number (2753027778007).

Almost surely, 2^{5506055556013} is an apocalyptic number.

It is an amenable number.

5506055556013 is a deficient number, since it is larger than the sum of its proper divisors (1).

5506055556013 is an equidigital number, since it uses as much as digits as its factorization.

5506055556013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1687500, while the sum is 46.

The spelling of 5506055556013 in words is "five trillion, five hundred six billion, fifty-five million, five hundred fifty-six thousand, thirteen".