144134344234 has 8 divisors (see below), whose sum is σ = 216211765248. Its totient is φ = 72063755820.

The previous prime is 144134344219. The next prime is 144134344241. The reversal of 144134344234 is 432443431441.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 144134344193 and 144134344202.

It is an unprimeable number.

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, 1655082 + ... + 1739989.

It is an arithmetic number, because the mean of its divisors is an integer number (27026470656).

Almost surely, 2^144134344234 is an apocalyptic number.

144134344234 is a deficient number, since it is larger than the sum of its proper divisors (72077421014).

144134344234 is a wasteful number, since it uses less digits than its factorization.

144134344234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3416300.

The product of its digits is 221184, while the sum is 37.

Adding to 144134344234 its reverse (432443431441), we get a palindrome (576577775675).

The spelling of 144134344234 in words is "one hundred forty-four billion, one hundred thirty-four million, three hundred forty-four thousand, two hundred thirty-four".