317404365353422 has 16 divisors (see below), whose sum is σ = 501171666368400. Its totient is φ = 150347372529600.

The previous prime is 317404365353399. The next prime is 317404365353423. The reversal of 317404365353422 is 224353563404713.

It is a super-2 number, since 2×317404365353422² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 317404365353422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317404365353423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54518047 + ... + 60058522.

It is an arithmetic number, because the mean of its divisors is an integer number (31323229148025).

Almost surely, 2^{317404365353422} is an apocalyptic number.

317404365353422 is a deficient number, since it is larger than the sum of its proper divisors (183767301014978).

317404365353422 is a wasteful number, since it uses less digits than its factorization.

317404365353422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114649491.

The product of its (nonzero) digits is 21772800, while the sum is 52.

The spelling of 317404365353422 in words is "three hundred seventeen trillion, four hundred four billion, three hundred sixty-five million, three hundred fifty-three thousand, four hundred twenty-two".