5044545503 has 8 divisors (see below), whose sum is σ = 5073309696. Its totient is φ = 5015806200.

The previous prime is 5044545481. The next prime is 5044545521. The reversal of 5044545503 is 3055454405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5044545503 - 2¹² = 5044541407 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 (5044545533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 528350 + ... + 537812.

It is an arithmetic number, because the mean of its divisors is an integer number (634163712).

Almost surely, 2^5044545503 is an apocalyptic number.

5044545503 is a deficient number, since it is larger than the sum of its proper divisors (28764193).

5044545503 is a wasteful number, since it uses less digits than its factorization.

5044545503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12445.

The product of its (nonzero) digits is 120000, while the sum is 35.

The square root of 5044545503 is about 71024.9639422647. The cubic root of 5044545503 is about 1715.0390563061.

Adding to 5044545503 its reverse (3055454405), we get a palindrome (8099999908).

The spelling of 5044545503 in words is "five billion, forty-four million, five hundred forty-five thousand, five hundred three".