5503386873 has 4 divisors (see below), whose sum is σ = 7337849168. Its totient is φ = 3668924580.

The previous prime is 5503386857. The next prime is 5503386887. The reversal of 5503386873 is 3786833055.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5503386873 - 2⁴ = 5503386857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5503386673) 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 3 ways as a sum of consecutive naturals, for example, 917231143 + ... + 917231148.

It is an arithmetic number, because the mean of its divisors is an integer number (1834462292).

Almost surely, 2^5503386873 is an apocalyptic number.

It is an amenable number.

5503386873 is a deficient number, since it is larger than the sum of its proper divisors (1834462295).

5503386873 is a wasteful number, since it uses less digits than its factorization.

5503386873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834462294.

The product of its (nonzero) digits is 1814400, while the sum is 48.

The square root of 5503386873 is about 74184.8156498350. The cubic root of 5503386873 is about 1765.5364218441.

The spelling of 5503386873 in words is "five billion, five hundred three million, three hundred eighty-six thousand, eight hundred seventy-three".