5015423313543 has 16 divisors (see below), whose sum is σ = 6748922105856. Its totient is φ = 3312792067200.

The previous prime is 5015423313541. The next prime is 5015423313601. The reversal of 5015423313543 is 3453133245105.

It is not a de Polignac number, because 5015423313543 - 2¹ = 5015423313541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015423313541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1842133 + ... + 3663918.

It is an arithmetic number, because the mean of its divisors is an integer number (421807631616).

Almost surely, 2^{5015423313543} is an apocalyptic number.

5015423313543 is a deficient number, since it is larger than the sum of its proper divisors (1733498792313).

5015423313543 is a wasteful number, since it uses less digits than its factorization.

5015423313543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5508854.

The product of its (nonzero) digits is 324000, while the sum is 39.

Adding to 5015423313543 its reverse (3453133245105), we get a palindrome (8468556558648).

The spelling of 5015423313543 in words is "five trillion, fifteen billion, four hundred twenty-three million, three hundred thirteen thousand, five hundred forty-three".