5500055050550 has 24 divisors (see below), whose sum is σ = 10325710837656. Its totient is φ = 2179461064640.

The previous prime is 5500055050547. The next prime is 5500055050577. The reversal of 5500055050550 is 550505500055.

It is a self number, because there is not a number n which added to its sum of digits gives 5500055050550.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 514018487 + ... + 514029186.

It is an arithmetic number, because the mean of its divisors is an integer number (430237951569).

Almost surely, 2^{5500055050550} is an apocalyptic number.

5500055050550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5500055050550 is a deficient number, since it is larger than the sum of its proper divisors (4825655787106).

5500055050550 is a wasteful number, since it uses less digits than its factorization.

5500055050550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1028047792 (or 1028047787 counting only the distinct ones).

The product of its (nonzero) digits is 78125, while the sum is 35.

The spelling of 5500055050550 in words is "five trillion, five hundred billion, fifty-five million, fifty thousand, five hundred fifty".