14134442412 has 12 divisors (see below), whose sum is σ = 32980365656. Its totient is φ = 4711480800.

The previous prime is 14134442411. The next prime is 14134442423. The reversal of 14134442412 is 21424443141.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 14134442412.

It is not an unprimeable number, because it can be changed into a prime (14134442411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 588935089 + ... + 588935112.

Almost surely, 2^14134442412 is an apocalyptic number.

14134442412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14134442412 is an abundant number, since it is smaller than the sum of its proper divisors (18845923244).

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

14134442412 is a wasteful number, since it uses less digits than its factorization.

14134442412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177870208 (or 1177870206 counting only the distinct ones).

The product of its digits is 12288, while the sum is 30.

Adding to 14134442412 its reverse (21424443141), we get a palindrome (35558885553).

The spelling of 14134442412 in words is "fourteen billion, one hundred thirty-four million, four hundred forty-two thousand, four hundred twelve".