4322031212 has 12 divisors (see below), whose sum is σ = 7567108920. Its totient is φ = 2160000096.

The previous prime is 4322031199. The next prime is 4322031221. The reversal of 4322031212 is 2121302234.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244262 + ... + 261357.

It is an arithmetic number, because the mean of its divisors is an integer number (630592410).

Almost surely, 2^4322031212 is an apocalyptic number.

It is an amenable number.

4322031212 is a deficient number, since it is larger than the sum of its proper divisors (3245077708).

4322031212 is a wasteful number, since it uses less digits than its factorization.

4322031212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507760 (or 507758 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4322031212 is about 65742.1570379311. The cubic root of 4322031212 is about 1628.9057872590.

Adding to 4322031212 its reverse (2121302234), we get a palindrome (6443333446).

The spelling of 4322031212 in words is "four billion, three hundred twenty-two million, thirty-one thousand, two hundred twelve".