5505050055 has 16 divisors (see below), whose sum is σ = 8907049440. Its totient is φ = 2903036928.

The previous prime is 5505050051. The next prime is 5505050081. The reversal of 5505050055 is 5500505055.

It is not a de Polignac number, because 5505050055 - 2² = 5505050051 is a prime.

It is a super-2 number, since 2×5505050055² = 60611152216111006050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505050051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2060482 + ... + 2063151.

It is an arithmetic number, because the mean of its divisors is an integer number (556690590).

Almost surely, 2^5505050055 is an apocalyptic number.

5505050055 is a deficient number, since it is larger than the sum of its proper divisors (3401999385).

5505050055 is a wasteful number, since it uses less digits than its factorization.

5505050055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4123730.

The product of its (nonzero) digits is 15625, while the sum is 30.

The square root of 5505050055 is about 74196.0245228813. The cubic root of 5505050055 is about 1765.7142585539.

The spelling of 5505050055 in words is "five billion, five hundred five million, fifty thousand, fifty-five".