226866282668622 has 24 divisors (see below), whose sum is σ = 504828574948776. Its totient is φ = 73578253838256.

The previous prime is 226866282668563. The next prime is 226866282668653.

226866282668622 is a `hidden beast` number, since 2 + 268 + 6 + 6 + 2 + 8 + 266 + 86 + 22 = 666.

226866282668622 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 170320031368 + ... + 170320032699.

It is an arithmetic number, because the mean of its divisors is an integer number (21034523956199).

Almost surely, 2^{226866282668622} is an apocalyptic number.

226866282668622 is an abundant number, since it is smaller than the sum of its proper divisors (277962292280154).

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

226866282668622 is a wasteful number, since it uses less digits than its factorization.

226866282668622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340640064112 (or 340640064109 counting only the distinct ones).

The product of its digits is 1528823808, while the sum is 72.

The spelling of 226866282668622 in words is "two hundred twenty-six trillion, eight hundred sixty-six billion, two hundred eighty-two million, six hundred sixty-eight thousand, six hundred twenty-two".