4222334312 has 48 divisors (see below), whose sum is σ = 9232738020. Its totient is φ = 1804992000.

The previous prime is 4222334297. The next prime is 4222334321. The reversal of 4222334312 is 2134332224.

It can be written as a sum of positive squares in 2 ways, for example, as 4217982916 + 4351396 = 64946^2 + 2086^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 143762 + ... + 170622.

Almost surely, 2^4222334312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4222334312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4616369010).

4222334312 is an abundant number, since it is smaller than the sum of its proper divisors (5010403708).

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

4222334312 is a wasteful number, since it uses less digits than its factorization.

4222334312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27282 (or 27271 counting only the distinct ones).

The product of its digits is 6912, while the sum is 26.

The square root of 4222334312 is about 64979.4914723099. The cubic root of 4222334312 is about 1616.2834978314.

Adding to 4222334312 its reverse (2134332224), we get a palindrome (6356666536).

The spelling of 4222334312 in words is "four billion, two hundred twenty-two million, three hundred thirty-four thousand, three hundred twelve".