4302123222 has 64 divisors (see below), whose sum is σ = 9189457920. Its totient is φ = 1338863904.

The previous prime is 4302123209. The next prime is 4302123227. The reversal of 4302123222 is 2223212034.

It is a super-2 number, since 2×4302123222² = 37016528434543322568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4302123227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2359003 + ... + 2360825.

It is an arithmetic number, because the mean of its divisors is an integer number (143585280).

Almost surely, 2^4302123222 is an apocalyptic number.

4302123222 is an abundant number, since it is smaller than the sum of its proper divisors (4887334698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4302123222 is a wasteful number, since it uses less digits than its factorization.

4302123222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2137.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4302123222 is about 65590.5726610159. The cubic root of 4302123222 is about 1626.4009343107.

Adding to 4302123222 its reverse (2223212034), we get a palindrome (6525335256).

The spelling of 4302123222 in words is "four billion, three hundred two million, one hundred twenty-three thousand, two hundred twenty-two".