5173463899039 has 2 divisors, whose sum is σ = 5173463899040. Its totient is φ = 5173463899038.

The previous prime is 5173463898959. The next prime is 5173463899061. The reversal of 5173463899039 is 9309983643715.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5173463899039 - 2²⁹ = 5172927028127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5173463899139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2586731949519 + 2586731949520.

It is an arithmetic number, because the mean of its divisors is an integer number (2586731949520).

Almost surely, 2^{5173463899039} is an apocalyptic number.

5173463899039 is a deficient number, since it is larger than the sum of its proper divisors (1).

5173463899039 is an equidigital number, since it uses as much as digits as its factorization.

5173463899039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 132269760, while the sum is 67.

The spelling of 5173463899039 in words is "five trillion, one hundred seventy-three billion, four hundred sixty-three million, eight hundred ninety-nine thousand, thirty-nine".