317005653313 has 2 divisors, whose sum is σ = 317005653314. Its totient is φ = 317005653312.

The previous prime is 317005653301. The next prime is 317005653337. The reversal of 317005653313 is 313356500713.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 310702563649 + 6303089664 = 557407^2 + 79392^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-317005653313 is a prime.

It is not a weakly prime, because it can be changed into another prime (317005653353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158502826656 + 158502826657.

It is an arithmetic number, because the mean of its divisors is an integer number (158502826657).

Almost surely, 2^317005653313 is an apocalyptic number.

It is an amenable number.

317005653313 is a deficient number, since it is larger than the sum of its proper divisors (1).

317005653313 is an equidigital number, since it uses as much as digits as its factorization.

317005653313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 85050, while the sum is 37.

The spelling of 317005653313 in words is "three hundred seventeen billion, five million, six hundred fifty-three thousand, three hundred thirteen".