226650061664 has 24 divisors (see below), whose sum is σ = 480541718160. Its totient is φ = 104607720576.

The previous prime is 226650061663. The next prime is 226650061667. The reversal of 226650061664 is 466160056622.

It is a happy number.

226650061664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226650061663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272415524 + ... + 272416355.

It is an arithmetic number, because the mean of its divisors is an integer number (20022571590).

Almost surely, 2^226650061664 is an apocalyptic number.

It is an amenable number.

226650061664 is an abundant number, since it is smaller than the sum of its proper divisors (253891656496).

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

226650061664 is a wasteful number, since it uses less digits than its factorization.

226650061664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544831902 (or 544831894 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 226650061664 in words is "two hundred twenty-six billion, six hundred fifty million, sixty-one thousand, six hundred sixty-four".