5550555005005 has 16 divisors (see below), whose sum is σ = 6844816630080. Its totient is φ = 4318563328128.

The previous prime is 5550555004991. The next prime is 5550555005011. The reversal of 5550555005005 is 5005005550555.

It is a cyclic number.

It is not a de Polignac number, because 5550555005005 - 2⁴¹ = 3351531749453 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55350195 + ... + 55450384.

It is an arithmetic number, because the mean of its divisors is an integer number (427801039380).

Almost surely, 2^{5550555005005} is an apocalyptic number.

It is an amenable number.

5550555005005 is a deficient number, since it is larger than the sum of its proper divisors (1294261625075).

5550555005005 is a wasteful number, since it uses less digits than its factorization.

5550555005005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110800860.

The product of its (nonzero) digits is 390625, while the sum is 40.

It can be divided in two parts, 5550 and 555005005, that added together give a palindrome (555010555).

The spelling of 5550555005005 in words is "five trillion, five hundred fifty billion, five hundred fifty-five million, five thousand, five".