5500550555053 has 4 divisors (see below), whose sum is σ = 5501570503068. Its totient is φ = 5499530607040.

The previous prime is 5500550555039. The next prime is 5500550555063. The reversal of 5500550555053 is 3505550550055.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5290285203844 + 210265351209 = 2300062^2 + 458547^2 .

It is a cyclic number.

It is not a de Polignac number, because 5500550555053 - 2¹³ = 5500550546861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500550555033) 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 3 ways as a sum of consecutive naturals, for example, 509965918 + ... + 509976703.

It is an arithmetic number, because the mean of its divisors is an integer number (1375392625767).

Almost surely, 2^{5500550555053} is an apocalyptic number.

It is an amenable number.

5500550555053 is a deficient number, since it is larger than the sum of its proper divisors (1019948015).

5500550555053 is a wasteful number, since it uses less digits than its factorization.

5500550555053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019948014.

The product of its (nonzero) digits is 1171875, while the sum is 43.

The spelling of 5500550555053 in words is "five trillion, five hundred billion, five hundred fifty million, five hundred fifty-five thousand, fifty-three".