5550055055555 has 8 divisors (see below), whose sum is σ = 6660098433072. Its totient is φ = 4440022466848.

The previous prime is 5550055055551. The next prime is 5550055055563. The reversal of 5550055055555 is 5555505500555.

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 5550055055555 - 2² = 5550055055551 is a prime.

It is a super-2 number, since 2×5550055055555² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5550055055551) 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, 1518644 + ... + 3661473.

It is an arithmetic number, because the mean of its divisors is an integer number (832512304134).

Almost surely, 2^{5550055055555} is an apocalyptic number.

5550055055555 is a deficient number, since it is larger than the sum of its proper divisors (1110043377517).

5550055055555 is a wasteful number, since it uses less digits than its factorization.

5550055055555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5394405.

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

The spelling of 5550055055555 in words is "five trillion, five hundred fifty billion, fifty-five million, fifty-five thousand, five hundred fifty-five".