317582502115273 has 2 divisors, whose sum is σ = 317582502115274. Its totient is φ = 317582502115272.

The previous prime is 317582502115243. The next prime is 317582502115309. The reversal of 317582502115273 is 372511205285713.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 316375661450304 + 1206840664969 = 17786952^2 + 1098563^2 .

It is a cyclic number.

It is not a de Polignac number, because 317582502115273 - 2¹⁷ = 317582501984201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 317582502115273.

It is not a weakly prime, because it can be changed into another prime (317582502115243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158791251057636 + 158791251057637.

It is an arithmetic number, because the mean of its divisors is an integer number (158791251057637).

Almost surely, 2^{317582502115273} is an apocalyptic number.

It is an amenable number.

317582502115273 is a deficient number, since it is larger than the sum of its proper divisors (1).

317582502115273 is an equidigital number, since it uses as much as digits as its factorization.

317582502115273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528000, while the sum is 52.

The spelling of 317582502115273 in words is "three hundred seventeen trillion, five hundred eighty-two billion, five hundred two million, one hundred fifteen thousand, two hundred seventy-three".