317064226426 has 8 divisors (see below), whose sum is σ = 479959609140. Its totient is φ = 157077690048.

The previous prime is 317064226421. The next prime is 317064226447. The reversal of 317064226426 is 624622460713.

It can be written as a sum of positive squares in 2 ways, for example, as 300686625801 + 16377600625 = 548349^2 + 127975^2 .

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

It is not an unprimeable number, because it can be changed into a prime (317064226421) 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, 727211311 + ... + 727211746.

Almost surely, 2^317064226426 is an apocalyptic number.

317064226426 is a deficient number, since it is larger than the sum of its proper divisors (162895382714).

317064226426 is a wasteful number, since it uses less digits than its factorization.

317064226426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1454423168.

The product of its (nonzero) digits is 580608, while the sum is 43.

The spelling of 317064226426 in words is "three hundred seventeen billion, sixty-four million, two hundred twenty-six thousand, four hundred twenty-six".