5504554055 has 64 divisors (see below), whose sum is σ = 9075483648. Its totient is φ = 3093672960.

The previous prime is 5504554039. The next prime is 5504554057.

5504554055 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5504554055 - 2⁴ = 5504554039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5504554057) 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 63 ways as a sum of consecutive naturals, for example, 202427 + ... + 228003.

It is an arithmetic number, because the mean of its divisors is an integer number (141804432).

Almost surely, 2^5504554055 is an apocalyptic number.

5504554055 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5504554055 is a deficient number, since it is larger than the sum of its proper divisors (3570929593).

5504554055 is a wasteful number, since it uses less digits than its factorization.

5504554055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25656.

The product of its (nonzero) digits is 250000, while the sum is 38.

The square root of 5504554055 is about 74192.6819504458. The cubic root of 5504554055 is about 1765.6612272119.

The spelling of 5504554055 in words is "five billion, five hundred four million, five hundred fifty-four thousand, fifty-five".