226688462066 has 16 divisors (see below), whose sum is σ = 371654038368. Its totient is φ = 102843187200.

The previous prime is 226688461991. The next prime is 226688462107. The reversal of 226688462066 is 660264886622.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9839375 + ... + 9862386.

It is an arithmetic number, because the mean of its divisors is an integer number (23228377398).

Almost surely, 2^226688462066 is an apocalyptic number.

226688462066 is a deficient number, since it is larger than the sum of its proper divisors (144965576302).

226688462066 is a wasteful number, since it uses less digits than its factorization.

226688462066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19702297.

The product of its (nonzero) digits is 15925248, while the sum is 56.

The spelling of 226688462066 in words is "two hundred twenty-six billion, six hundred eighty-eight million, four hundred sixty-two thousand, sixty-six".