5505066015555 has 8 divisors (see below), whose sum is σ = 8808105624912. Its totient is φ = 2936035208288.

The previous prime is 5505066015539. The next prime is 5505066015601. The reversal of 5505066015555 is 5555106605055.

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

It is a cyclic number.

It is not a de Polignac number, because 5505066015555 - 2⁴ = 5505066015539 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 183502200504 + ... + 183502200533.

It is an arithmetic number, because the mean of its divisors is an integer number (1101013203114).

Almost surely, 2^{5505066015555} is an apocalyptic number.

5505066015555 is a deficient number, since it is larger than the sum of its proper divisors (3303039609357).

5505066015555 is a wasteful number, since it uses less digits than its factorization.

5505066015555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367004401045.

The product of its (nonzero) digits is 2812500, while the sum is 48.

The spelling of 5505066015555 in words is "five trillion, five hundred five billion, sixty-six million, fifteen thousand, five hundred fifty-five".