316802126997 has 16 divisors (see below), whose sum is σ = 469358001280. Its totient is φ = 211191735456.

The previous prime is 316802126959. The next prime is 316802127007. The reversal of 316802126997 is 799621208613.

It is not a de Polignac number, because 316802126997 - 2⁶ = 316802126933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316802126947) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 357408 + ... + 872550.

It is an arithmetic number, because the mean of its divisors is an integer number (29334875080).

Almost surely, 2^316802126997 is an apocalyptic number.

It is an amenable number.

316802126997 is a deficient number, since it is larger than the sum of its proper divisors (152555874283).

316802126997 is a wasteful number, since it uses less digits than its factorization.

316802126997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537929 (or 537923 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 54.

The spelling of 316802126997 in words is "three hundred sixteen billion, eight hundred two million, one hundred twenty-six thousand, nine hundred ninety-seven".