4160218222 has 8 divisors (see below), whose sum is σ = 6240745656. Its totient is φ = 2079969672.

The previous prime is 4160218187. The next prime is 4160218253. The reversal of 4160218222 is 2228120614.

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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27253 + ... + 95200.

It is an arithmetic number, because the mean of its divisors is an integer number (780093207).

Almost surely, 2^4160218222 is an apocalyptic number.

4160218222 is a deficient number, since it is larger than the sum of its proper divisors (2080527434).

4160218222 is a wasteful number, since it uses less digits than its factorization.

4160218222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139442.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 4160218222 is about 64499.7536584443. The cubic root of 4160218222 is about 1608.3184250855.

Adding to 4160218222 its reverse (2228120614), we get a palindrome (6388338836).

The spelling of 4160218222 in words is "four billion, one hundred sixty million, two hundred eighteen thousand, two hundred twenty-two".