5555005055555 has 8 divisors (see below), whose sum is σ = 6732006127344. Its totient is φ = 4400004004000.

The previous prime is 5555005055519. The next prime is 5555005055557. The reversal of 5555005055555 is 5555505005555.

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

It is not a de Polignac number, because 5555005055555 - 2¹⁰ = 5555005054531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5555005055557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5500004501 + ... + 5500005510.

It is an arithmetic number, because the mean of its divisors is an integer number (841500765918).

Almost surely, 2^{5555005055555} is an apocalyptic number.

5555005055555 is a deficient number, since it is larger than the sum of its proper divisors (1177001071789).

5555005055555 is a wasteful number, since it uses less digits than its factorization.

5555005055555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11000010117.

The product of its (nonzero) digits is 9765625, while the sum is 50.

The spelling of 5555005055555 in words is "five trillion, five hundred fifty-five billion, five million, fifty-five thousand, five hundred fifty-five".