317451575004 has 12 divisors (see below), whose sum is σ = 740720341704. Its totient is φ = 105817191664.

The previous prime is 317451574897. The next prime is 317451575009. The reversal of 317451575004 is 400575154713.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317451575009) 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, 13227148947 + ... + 13227148970.

It is an arithmetic number, because the mean of its divisors is an integer number (61726695142).

Almost surely, 2^317451575004 is an apocalyptic number.

It is an amenable number.

317451575004 is an abundant number, since it is smaller than the sum of its proper divisors (423268766700).

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

317451575004 is a wasteful number, since it uses less digits than its factorization.

317451575004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26454297924 (or 26454297922 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 42.

The spelling of 317451575004 in words is "three hundred seventeen billion, four hundred fifty-one million, five hundred seventy-five thousand, four".