4838119871989 has 2 divisors, whose sum is σ = 4838119871990. Its totient is φ = 4838119871988.

The previous prime is 4838119871983. The next prime is 4838119872043. The reversal of 4838119871989 is 9891789118384.

4838119871989 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3290976951025 + 1547142920964 = 1814105^2 + 1243842^2 .

It is a cyclic number.

It is not a de Polignac number, because 4838119871989 - 2⁵ = 4838119871957 is a prime.

It is a super-3 number, since 3×4838119871989³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4838119871983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2419059935994 + 2419059935995.

It is an arithmetic number, because the mean of its divisors is an integer number (2419059935995).

Almost surely, 2^{4838119871989} is an apocalyptic number.

It is an amenable number.

4838119871989 is a deficient number, since it is larger than the sum of its proper divisors (1).

4838119871989 is an equidigital number, since it uses as much as digits as its factorization.

4838119871989 is an evil number, because the sum of its binary digits is even.

The product of its digits is 250822656, while the sum is 76.

The spelling of 4838119871989 in words is "four trillion, eight hundred thirty-eight billion, one hundred nineteen million, eight hundred seventy-one thousand, nine hundred eighty-nine".