5093171973709 has 2 divisors, whose sum is σ = 5093171973710. Its totient is φ = 5093171973708.

The previous prime is 5093171973697. The next prime is 5093171973737. The reversal of 5093171973709 is 9073791713905.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4960406476809 + 132765496900 = 2227197^2 + 364370^2 .

It is a cyclic number.

It is not a de Polignac number, because 5093171973709 - 2²⁵ = 5093138419277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5093171973739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2546585986854 + 2546585986855.

It is an arithmetic number, because the mean of its divisors is an integer number (2546585986855).

Almost surely, 2^{5093171973709} is an apocalyptic number.

It is an amenable number.

5093171973709 is a deficient number, since it is larger than the sum of its proper divisors (1).

5093171973709 is an equidigital number, since it uses as much as digits as its factorization.

5093171973709 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11252115, while the sum is 61.

The spelling of 5093171973709 in words is "five trillion, ninety-three billion, one hundred seventy-one million, nine hundred seventy-three thousand, seven hundred nine".