4422166305 has 16 divisors (see below), whose sum is σ = 7447859520. Its totient is φ = 2234357568.

The previous prime is 4422166291. The next prime is 4422166313. The reversal of 4422166305 is 5036612244.

It is not a de Polignac number, because 4422166305 - 2⁶ = 4422166241 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7757902 + ... + 7758471.

It is an arithmetic number, because the mean of its divisors is an integer number (465491220).

Almost surely, 2^4422166305 is an apocalyptic number.

It is an amenable number.

4422166305 is a deficient number, since it is larger than the sum of its proper divisors (3025693215).

4422166305 is a wasteful number, since it uses less digits than its factorization.

4422166305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15516400.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 4422166305 is about 66499.3707113082. The cubic root of 4422166305 is about 1641.3896491650.

Adding to 4422166305 its reverse (5036612244), we get a palindrome (9458778549).

The spelling of 4422166305 in words is "four billion, four hundred twenty-two million, one hundred sixty-six thousand, three hundred five".