317047746102 has 8 divisors (see below), whose sum is σ = 634095492216. Its totient is φ = 105682582032.

The previous prime is 317047746077. The next prime is 317047746107. The reversal of 317047746102 is 201647740713.

It is a happy number.

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

317047746102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317047746107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26420645503 + ... + 26420645514.

It is an arithmetic number, because the mean of its divisors is an integer number (79261936527).

Almost surely, 2^317047746102 is an apocalyptic number.

317047746102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

317047746102 is a wasteful number, since it uses less digits than its factorization.

317047746102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52841291022.

The product of its (nonzero) digits is 197568, while the sum is 42.

The spelling of 317047746102 in words is "three hundred seventeen billion, forty-seven million, seven hundred forty-six thousand, one hundred two".