5003661316003 has 16 divisors (see below), whose sum is σ = 5766773662720. Its totient is φ = 4252774881600.

The previous prime is 5003661315973. The next prime is 5003661316009. The reversal of 5003661316003 is 3006131663005.

It is not a de Polignac number, because 5003661316003 - 2¹⁷ = 5003661184931 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5003661316003.

It is not an unprimeable number, because it can be changed into a prime (5003661316009) 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 15 ways as a sum of consecutive naturals, for example, 5850138 + ... + 6650671.

It is an arithmetic number, because the mean of its divisors is an integer number (360423353920).

Almost surely, 2^{5003661316003} is an apocalyptic number.

5003661316003 is a deficient number, since it is larger than the sum of its proper divisors (763112346717).

5003661316003 is a wasteful number, since it uses less digits than its factorization.

5003661316003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12501298.

The product of its (nonzero) digits is 29160, while the sum is 34.

Adding to 5003661316003 its reverse (3006131663005), we get a palindrome (8009792979008).

The spelling of 5003661316003 in words is "five trillion, three billion, six hundred sixty-one million, three hundred sixteen thousand, three".