5040263543 has 16 divisors (see below), whose sum is σ = 5919729984. Its totient is φ = 4200802560.

The previous prime is 5040263521. The next prime is 5040263549. The reversal of 5040263543 is 3453620405.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5040263543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5040263549) 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 15 ways as a sum of consecutive naturals, for example, 476771 + ... + 487227.

It is an arithmetic number, because the mean of its divisors is an integer number (369983124).

Almost surely, 2^5040263543 is an apocalyptic number.

5040263543 is a deficient number, since it is larger than the sum of its proper divisors (879466441).

5040263543 is a wasteful number, since it uses less digits than its factorization.

5040263543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12362.

The product of its (nonzero) digits is 43200, while the sum is 32.

The square root of 5040263543 is about 70994.8134936630. The cubic root of 5040263543 is about 1714.5536602500.

Adding to 5040263543 its reverse (3453620405), we get a palindrome (8493883948).

The spelling of 5040263543 in words is "five billion, forty million, two hundred sixty-three thousand, five hundred forty-three".