268322805814 has 8 divisors (see below), whose sum is σ = 459981952848. Its totient is φ = 114995488200.

The previous prime is 268322805791. The next prime is 268322805847. The reversal of 268322805814 is 418508223862.

It is a happy number.

268322805814 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9582957337 + ... + 9582957364.

It is an arithmetic number, because the mean of its divisors is an integer number (57497744106).

Almost surely, 2^268322805814 is an apocalyptic number.

268322805814 is a deficient number, since it is larger than the sum of its proper divisors (191659147034).

268322805814 is a wasteful number, since it uses less digits than its factorization.

268322805814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19165914710.

The product of its (nonzero) digits is 1474560, while the sum is 49.

The spelling of 268322805814 in words is "two hundred sixty-eight billion, three hundred twenty-two million, eight hundred five thousand, eight hundred fourteen".