4220122214 has 32 divisors (see below), whose sum is σ = 7904673792. Its totient is φ = 1641600000.

The previous prime is 4220122183. The next prime is 4220122219. The reversal of 4220122214 is 4122210224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4220122219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77339 + ... + 120089.

It is an arithmetic number, because the mean of its divisors is an integer number (247021056).

Almost surely, 2^4220122214 is an apocalyptic number.

4220122214 is a deficient number, since it is larger than the sum of its proper divisors (3684551578).

4220122214 is a wasteful number, since it uses less digits than its factorization.

4220122214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43412.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 4220122214 is about 64962.4677332997. The cubic root of 4220122214 is about 1616.0011893739.

Adding to 4220122214 its reverse (4122210224), we get a palindrome (8342332438).

The spelling of 4220122214 in words is "four billion, two hundred twenty million, one hundred twenty-two thousand, two hundred fourteen".