22680666335 has 4 divisors (see below), whose sum is σ = 27216799608. Its totient is φ = 18144533064.

The previous prime is 22680666317. The next prime is 22680666341. The reversal of 22680666335 is 53366608622.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53366608622 = 2 ⋅26683304311.

It is a cyclic number.

It is not a de Polignac number, because 22680666335 - 2¹⁴ = 22680649951 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22680666335.

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, 2268066629 + ... + 2268066638.

It is an arithmetic number, because the mean of its divisors is an integer number (6804199902).

Almost surely, 2^22680666335 is an apocalyptic number.

22680666335 is a deficient number, since it is larger than the sum of its proper divisors (4536133273).

22680666335 is an equidigital number, since it uses as much as digits as its factorization.

22680666335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4536133272.

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 22680666335 in words is "twenty-two billion, six hundred eighty million, six hundred sixty-six thousand, three hundred thirty-five".