317949502414 has 8 divisors (see below), whose sum is σ = 476936804448. Its totient is φ = 158970567600.

The previous prime is 317949502393. The next prime is 317949502421. The reversal of 317949502414 is 414205949713.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1995927 + ... + 2149330.

It is an arithmetic number, because the mean of its divisors is an integer number (59617100556).

Almost surely, 2^317949502414 is an apocalyptic number.

317949502414 is a deficient number, since it is larger than the sum of its proper divisors (158987302034).

317949502414 is a wasteful number, since it uses less digits than its factorization.

317949502414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4183610.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 317949502414 in words is "three hundred seventeen billion, nine hundred forty-nine million, five hundred two thousand, four hundred fourteen".