22844602660666 has 8 divisors (see below), whose sum is σ = 35756769381984. Its totient is φ = 10925679533340.

The previous prime is 22844602660661. The next prime is 22844602660669. The reversal of 22844602660666 is 66606620644822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 22844602660666.

It is not an unprimeable number, because it can be changed into a prime (22844602660661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248310898440 + ... + 248310898531.

It is an arithmetic number, because the mean of its divisors is an integer number (4469596172748).

Almost surely, 2^{22844602660666} is an apocalyptic number.

22844602660666 is a deficient number, since it is larger than the sum of its proper divisors (12912166721318).

22844602660666 is a wasteful number, since it uses less digits than its factorization.

22844602660666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496621796996.

The product of its (nonzero) digits is 47775744, while the sum is 58.

The spelling of 22844602660666 in words is "twenty-two trillion, eight hundred forty-four billion, six hundred two million, six hundred sixty thousand, six hundred sixty-six".