317607805701223 has 2 divisors, whose sum is σ = 317607805701224. Its totient is φ = 317607805701222.

The previous prime is 317607805701181. The next prime is 317607805701299. The reversal of 317607805701223 is 322107508706713.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 317607805701223 - 2⁴¹ = 315408782445671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (317607805701023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158803902850611 + 158803902850612.

It is an arithmetic number, because the mean of its divisors is an integer number (158803902850612).

Almost surely, 2^{317607805701223} is an apocalyptic number.

317607805701223 is a deficient number, since it is larger than the sum of its proper divisors (1).

317607805701223 is an equidigital number, since it uses as much as digits as its factorization.

317607805701223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2963520, while the sum is 52.

The spelling of 317607805701223 in words is "three hundred seventeen trillion, six hundred seven billion, eight hundred five million, seven hundred one thousand, two hundred twenty-three".