268379606154704 has 40 divisors (see below), whose sum is σ = 568482071878272. Its totient is φ = 121727251134720.

The previous prime is 268379606154683. The next prime is 268379606154707. The reversal of 268379606154704 is 407451606973862.

It is a super-2 number, since 2×268379606154704² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268379606154707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1646661629 + ... + 1646824604.

It is a 2-persistent number, because it is pandigital, and so is 2⋅268379606154704 = 536759212309408, but 3⋅268379606154704 = 805138818464112 is not.

Almost surely, 2^{268379606154704} is an apocalyptic number.

It is an amenable number.

268379606154704 is an abundant number, since it is smaller than the sum of its proper divisors (300102465723568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

268379606154704 is a wasteful number, since it uses less digits than its factorization.

268379606154704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3293486715 (or 3293486709 counting only the distinct ones).

The product of its (nonzero) digits is 365783040, while the sum is 68.

The spelling of 268379606154704 in words is "two hundred sixty-eight trillion, three hundred seventy-nine billion, six hundred six million, one hundred fifty-four thousand, seven hundred four".