144444414234 has 8 divisors (see below), whose sum is σ = 288888828480. Its totient is φ = 48148138076.

The previous prime is 144444414221. The next prime is 144444414239. The reversal of 144444414234 is 432414444441.

It is a sphenic number, since it is the product of 3 distinct primes.

144444414234 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 144444414192 and 144444414201.

It is not an unprimeable number, because it can be changed into a prime (144444414239) 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, 12037034514 + ... + 12037034525.

It is an arithmetic number, because the mean of its divisors is an integer number (36111103560).

Almost surely, 2^144444414234 is an apocalyptic number.

144444414234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

144444414234 is a wasteful number, since it uses less digits than its factorization.

144444414234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24074069044.

The product of its digits is 393216, while the sum is 39.

Adding to 144444414234 its reverse (432414444441), we get a palindrome (576858858675).

The spelling of 144444414234 in words is "one hundred forty-four billion, four hundred forty-four million, four hundred fourteen thousand, two hundred thirty-four".