14226016482666 has 128 divisors (see below), whose sum is σ = 33579926841600. Its totient is φ = 4451743825920.

The previous prime is 14226016482583. The next prime is 14226016482679. The reversal of 14226016482666 is 66628461062241.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 50750856 + ... + 51030396.

It is an arithmetic number, because the mean of its divisors is an integer number (262343178450).

Almost surely, 2^{14226016482666} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14226016482666, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16789963420800).

14226016482666 is an abundant number, since it is smaller than the sum of its proper divisors (19353910358934).

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

14226016482666 is a wasteful number, since it uses less digits than its factorization.

14226016482666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280021 (or 280015 counting only the distinct ones).

The product of its (nonzero) digits is 7962624, while the sum is 54.

The spelling of 14226016482666 in words is "fourteen trillion, two hundred twenty-six billion, sixteen million, four hundred eighty-two thousand, six hundred sixty-six".