268627048422 has 16 divisors (see below), whose sum is σ = 537297920112. Its totient is φ = 89535045600.

The previous prime is 268627048397. The next prime is 268627048451. The reversal of 268627048422 is 224840726862.

It is a super-2 number, since 2×268627048422² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1746013 + ... + 1893624.

It is an arithmetic number, because the mean of its divisors is an integer number (33581120007).

Almost surely, 2^268627048422 is an apocalyptic number.

268627048422 is an abundant number, since it is smaller than the sum of its proper divisors (268670871690).

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

268627048422 is a wasteful number, since it uses less digits than its factorization.

268627048422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3651943.

The product of its (nonzero) digits is 4128768, while the sum is 51.

The spelling of 268627048422 in words is "two hundred sixty-eight billion, six hundred twenty-seven million, forty-eight thousand, four hundred twenty-two".