268301310328 has 16 divisors (see below), whose sum is σ = 503092001880. Its totient is φ = 134143443168.

The previous prime is 268301310311. The next prime is 268301310397. The reversal of 268301310328 is 823013103862.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 741726 + ... + 1042477.

Almost surely, 2^268301310328 is an apocalyptic number.

It is an amenable number.

268301310328 is a deficient number, since it is larger than the sum of its proper divisors (234790691552).

268301310328 is a wasteful number, since it uses less digits than its factorization.

268301310328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1803006 (or 1803002 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 268301310328 in words is "two hundred sixty-eight billion, three hundred one million, three hundred ten thousand, three hundred twenty-eight".