14243412432 has 20 divisors (see below), whose sum is σ = 36795482240. Its totient is φ = 4747804128.

The previous prime is 14243412431. The next prime is 14243412451. The reversal of 14243412432 is 23421434241.

14243412432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 14243412432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14243412431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148368832 + ... + 148368927.

It is an arithmetic number, because the mean of its divisors is an integer number (1839774112).

Almost surely, 2^14243412432 is an apocalyptic number.

14243412432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14243412432 is an abundant number, since it is smaller than the sum of its proper divisors (22552069808).

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

14243412432 is a wasteful number, since it uses less digits than its factorization.

14243412432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296737770 (or 296737764 counting only the distinct ones).

The product of its digits is 18432, while the sum is 30.

Adding to 14243412432 its reverse (23421434241), we get a palindrome (37664846673).

The spelling of 14243412432 in words is "fourteen billion, two hundred forty-three million, four hundred twelve thousand, four hundred thirty-two".