5500030055 has 16 divisors (see below), whose sum is σ = 7129232544. Its totient is φ = 4049274240.

The previous prime is 5500030051. The next prime is 5500030069. The reversal of 5500030055 is 5500300055.

It is a happy number.

It is not a de Polignac number, because 5500030055 - 2² = 5500030051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5500030055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500030051) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 106304 + ... + 149333.

It is an arithmetic number, because the mean of its divisors is an integer number (445577034).

Almost surely, 2^5500030055 is an apocalyptic number.

5500030055 is a deficient number, since it is larger than the sum of its proper divisors (1629202489).

5500030055 is a wasteful number, since it uses less digits than its factorization.

5500030055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255986.

The product of its (nonzero) digits is 1875, while the sum is 23.

The square root of 5500030055 is about 74162.1875014485. The cubic root of 5500030055 is about 1765.1773829487.

The spelling of 5500030055 in words is "five billion, five hundred million, thirty thousand, fifty-five".