4431014212 has 12 divisors (see below), whose sum is σ = 7769818000. Its totient is φ = 2211066216.

The previous prime is 4431014209. The next prime is 4431014213. The reversal of 4431014212 is 2124101344.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4431014213) 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 3 ways as a sum of consecutive naturals, for example, 1107978 + ... + 1111969.

Almost surely, 2^4431014212 is an apocalyptic number.

It is an amenable number.

4431014212 is a deficient number, since it is larger than the sum of its proper divisors (3338803788).

4431014212 is a wasteful number, since it uses less digits than its factorization.

4431014212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220450 (or 2220448 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 4431014212 is about 66565.8637140689. The cubic root of 4431014212 is about 1642.4836218845.

Adding to 4431014212 its reverse (2124101344), we get a palindrome (6555115556).

The spelling of 4431014212 in words is "four billion, four hundred thirty-one million, fourteen thousand, two hundred twelve".