4923384671839 has 2 divisors, whose sum is σ = 4923384671840. Its totient is φ = 4923384671838.

The previous prime is 4923384671797. The next prime is 4923384671897. The reversal of 4923384671839 is 9381764833294.

4923384671839 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 is a cyclic number.

It is not a de Polignac number, because 4923384671839 - 2²⁵ = 4923351117407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4923384671039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2461692335919 + 2461692335920.

It is an arithmetic number, because the mean of its divisors is an integer number (2461692335920).

Almost surely, 2^{4923384671839} is an apocalyptic number.

4923384671839 is a deficient number, since it is larger than the sum of its proper divisors (1).

4923384671839 is an equidigital number, since it uses as much as digits as its factorization.

4923384671839 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 188116992, while the sum is 67.

The spelling of 4923384671839 in words is "four trillion, nine hundred twenty-three billion, three hundred eighty-four million, six hundred seventy-one thousand, eight hundred thirty-nine".