268373727586 has 16 divisors (see below), whose sum is σ = 426300817536. Its totient is φ = 126275684416.

The previous prime is 268373727581. The next prime is 268373727607. The reversal of 268373727586 is 685727373862.

268373727586 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (268373727581) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 311446 + ... + 796081.

It is an arithmetic number, because the mean of its divisors is an integer number (26643801096).

Almost surely, 2^268373727586 is an apocalyptic number.

268373727586 is a deficient number, since it is larger than the sum of its proper divisors (157927089950).

268373727586 is a wasteful number, since it uses less digits than its factorization.

268373727586 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114673.

The product of its digits is 142248960, while the sum is 64.

The spelling of 268373727586 in words is "two hundred sixty-eight billion, three hundred seventy-three million, seven hundred twenty-seven thousand, five hundred eighty-six".