5550363043 has 4 divisors (see below), whose sum is σ = 5655086928. Its totient is φ = 5445639160.

The previous prime is 5550363037. The next prime is 5550363047. The reversal of 5550363043 is 3403630555.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5550363043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5550363047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52361863 + ... + 52361968.

It is an arithmetic number, because the mean of its divisors is an integer number (1413771732).

Almost surely, 2^5550363043 is an apocalyptic number.

5550363043 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5550363043 is a deficient number, since it is larger than the sum of its proper divisors (104723885).

5550363043 is a wasteful number, since it uses less digits than its factorization.

5550363043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104723884.

The product of its (nonzero) digits is 81000, while the sum is 34.

The square root of 5550363043 is about 74500.7586739894. The cubic root of 5550363043 is about 1770.5456565092.

Adding to 5550363043 its reverse (3403630555), we get a palindrome (8953993598).

The spelling of 5550363043 in words is "five billion, five hundred fifty million, three hundred sixty-three thousand, forty-three".