5018893883439 has 16 divisors (see below), whose sum is σ = 7101001650528. Its totient is φ = 3142219041792.

The previous prime is 5018893883413. The next prime is 5018893883441. The reversal of 5018893883439 is 9343883988105.

It is a happy number.

It is not a de Polignac number, because 5018893883439 - 2²⁰ = 5018892834863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5018893883539) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107645932 + ... + 107692545.

It is an arithmetic number, because the mean of its divisors is an integer number (443812603158).

Almost surely, 2^{5018893883439} is an apocalyptic number.

5018893883439 is a deficient number, since it is larger than the sum of its proper divisors (2082107767089).

5018893883439 is a wasteful number, since it uses less digits than its factorization.

5018893883439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215338954.

The product of its (nonzero) digits is 179159040, while the sum is 69.

The spelling of 5018893883439 in words is "five trillion, eighteen billion, eight hundred ninety-three million, eight hundred eighty-three thousand, four hundred thirty-nine".