268565167484 has 12 divisors (see below), whose sum is σ = 470077807584. Its totient is φ = 134257222464.

The previous prime is 268565167463. The next prime is 268565167501. The reversal of 268565167484 is 484761565862.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6316484 + ... + 6358859.

It is an arithmetic number, because the mean of its divisors is an integer number (39173150632).

Almost surely, 2^268565167484 is an apocalyptic number.

It is an amenable number.

268565167484 is a deficient number, since it is larger than the sum of its proper divisors (201512640100).

268565167484 is a wasteful number, since it uses less digits than its factorization.

268565167484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12680644 (or 12680642 counting only the distinct ones).

The product of its digits is 77414400, while the sum is 62.

The spelling of 268565167484 in words is "two hundred sixty-eight billion, five hundred sixty-five million, one hundred sixty-seven thousand, four hundred eighty-four".