22241666366 has 8 divisors (see below), whose sum is σ = 34264188840. Its totient is φ = 10820270088.

The previous prime is 22241666311. The next prime is 22241666371. The reversal of 22241666366 is 66366614222.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150281456 + ... + 150281603.

It is an arithmetic number, because the mean of its divisors is an integer number (4283023605).

Almost surely, 2^22241666366 is an apocalyptic number.

22241666366 is a deficient number, since it is larger than the sum of its proper divisors (12022522474).

22241666366 is a wasteful number, since it uses less digits than its factorization.

22241666366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300563098.

The product of its digits is 746496, while the sum is 44.

The spelling of 22241666366 in words is "twenty-two billion, two hundred forty-one million, six hundred sixty-six thousand, three hundred sixty-six".