12443433314 has 16 divisors (see below), whose sum is σ = 20165164152. Its totient is φ = 5724770688.

The previous prime is 12443433313. The next prime is 12443433367. The reversal of 12443433314 is 41333434421.

It can be written as a sum of positive squares in 4 ways, for example, as 4436226025 + 8007207289 = 66605^2 + 89483^2 .

It is not an unprimeable number, because it can be changed into a prime (12443433313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 756389 + ... + 772664.

Almost surely, 2^12443433314 is an apocalyptic number.

12443433314 is a deficient number, since it is larger than the sum of its proper divisors (7721730838).

12443433314 is a wasteful number, since it uses less digits than its factorization.

12443433314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1529381.

The product of its digits is 41472, while the sum is 32.

Adding to 12443433314 its reverse (41333434421), we get a palindrome (53776867735).

The spelling of 12443433314 in words is "twelve billion, four hundred forty-three million, four hundred thirty-three thousand, three hundred fourteen".