317066458966 has 4 divisors (see below), whose sum is σ = 475599688452. Its totient is φ = 158533229482.

The previous prime is 317066458931. The next prime is 317066458979. The reversal of 317066458966 is 669854660713.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 669854660713 = 7 ⋅95693522959.

It is a super-2 number, since 2×317066458966² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79266614740 + ... + 79266614743.

It is an arithmetic number, because the mean of its divisors is an integer number (118899922113).

Almost surely, 2^317066458966 is an apocalyptic number.

317066458966 is a deficient number, since it is larger than the sum of its proper divisors (158533229486).

317066458966 is a wasteful number, since it uses less digits than its factorization.

317066458966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158533229485.

The product of its (nonzero) digits is 39191040, while the sum is 61.

The spelling of 317066458966 in words is "three hundred seventeen billion, sixty-six million, four hundred fifty-eight thousand, nine hundred sixty-six".