22338866705 has 8 divisors (see below), whose sum is σ = 26808438912. Its totient is φ = 17869894128.

The previous prime is 22338866699. The next prime is 22338866777. The reversal of 22338866705 is 50766883322.

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

It is a cyclic number.

It is not a de Polignac number, because 22338866705 - 2⁴ = 22338866689 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63407 + ... + 220676.

It is an arithmetic number, because the mean of its divisors is an integer number (3351054864).

Almost surely, 2^22338866705 is an apocalyptic number.

It is an amenable number.

22338866705 is a deficient number, since it is larger than the sum of its proper divisors (4469572207).

22338866705 is a wasteful number, since it uses less digits than its factorization.

22338866705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299815.

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 22338866705 in words is "twenty-two billion, three hundred thirty-eight million, eight hundred sixty-six thousand, seven hundred five".