268706160394 has 32 divisors (see below), whose sum is σ = 465509721600. Its totient is φ = 113942757888.

The previous prime is 268706160379. The next prime is 268706160413. The reversal of 268706160394 is 493061607862.

268706160394 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 5621407 + ... + 5669005.

It is an arithmetic number, because the mean of its divisors is an integer number (14547178800).

Almost surely, 2^268706160394 is an apocalyptic number.

268706160394 is a deficient number, since it is larger than the sum of its proper divisors (196803561206).

268706160394 is a wasteful number, since it uses less digits than its factorization.

268706160394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51862.

The product of its (nonzero) digits is 2612736, while the sum is 52.

The spelling of 268706160394 in words is "two hundred sixty-eight billion, seven hundred six million, one hundred sixty thousand, three hundred ninety-four".