4222220162 has 8 divisors (see below), whose sum is σ = 6334267392. Its totient is φ = 2110797700.

The previous prime is 4222220161. The next prime is 4222220201. The reversal of 4222220162 is 2610222224.

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

It is not an unprimeable number, because it can be changed into a prime (4222220161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138914 + ... + 166557.

It is an arithmetic number, because the mean of its divisors is an integer number (791783424).

Almost surely, 2^4222220162 is an apocalyptic number.

4222220162 is a deficient number, since it is larger than the sum of its proper divisors (2112047230).

4222220162 is a wasteful number, since it uses less digits than its factorization.

4222220162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312384.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4222220162 is about 64978.6131123157. The cubic root of 4222220162 is about 1616.2689323952.

Adding to 4222220162 its reverse (2610222224), we get a palindrome (6832442386).

The spelling of 4222220162 in words is "four billion, two hundred twenty-two million, two hundred twenty thousand, one hundred sixty-two".