5028439863243 has 32 divisors (see below), whose sum is σ = 7073093131776. Its totient is φ = 3171294010368.

The previous prime is 5028439863229. The next prime is 5028439863277. The reversal of 5028439863243 is 3423689348205.

It is not a de Polignac number, because 5028439863243 - 2¹⁰ = 5028439862219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5028439863283) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9466396 + ... + 9983462.

It is an arithmetic number, because the mean of its divisors is an integer number (221034160368).

Almost surely, 2^{5028439863243} is an apocalyptic number.

5028439863243 is a deficient number, since it is larger than the sum of its proper divisors (2044653268533).

5028439863243 is a wasteful number, since it uses less digits than its factorization.

5028439863243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518643.

The product of its (nonzero) digits is 29859840, while the sum is 57.

The spelling of 5028439863243 in words is "five trillion, twenty-eight billion, four hundred thirty-nine million, eight hundred sixty-three thousand, two hundred forty-three".