317517232006 has 8 divisors (see below), whose sum is σ = 512912451744. Its totient is φ = 146546414760.

The previous prime is 317517231991. The next prime is 317517232009. The reversal of 317517232006 is 600232715713.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317517232009) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 6106100590 + ... + 6106100641.

It is an arithmetic number, because the mean of its divisors is an integer number (64114056468).

Almost surely, 2^317517232006 is an apocalyptic number.

317517232006 is a deficient number, since it is larger than the sum of its proper divisors (195395219738).

317517232006 is a wasteful number, since it uses less digits than its factorization.

317517232006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12212201246.

The product of its (nonzero) digits is 52920, while the sum is 37.

Adding to 317517232006 its reverse (600232715713), we get a palindrome (917749947719).

The spelling of 317517232006 in words is "three hundred seventeen billion, five hundred seventeen million, two hundred thirty-two thousand, six".