317130216404 has 48 divisors (see below), whose sum is σ = 598115835072. Its totient is φ = 146585928192.

The previous prime is 317130216401. The next prime is 317130216419. The reversal of 317130216404 is 404612031713.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317130216401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1480634 + ... + 1681230.

It is an arithmetic number, because the mean of its divisors is an integer number (12460746564).

Almost surely, 2^317130216404 is an apocalyptic number.

317130216404 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

317130216404 is a deficient number, since it is larger than the sum of its proper divisors (280985618668).

317130216404 is a wasteful number, since it uses less digits than its factorization.

317130216404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201032 (or 201030 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 317130216404 in words is "three hundred seventeen billion, one hundred thirty million, two hundred sixteen thousand, four hundred four".