144030131443246 has 8 divisors (see below), whose sum is σ = 216060901589160. Its totient is φ = 72009830913528.

The previous prime is 144030131443213. The next prime is 144030131443267. The reversal of 144030131443246 is 642344131030441.

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 = 144030131443199 and 144030131443208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2617369656 + ... + 2617424683.

It is an arithmetic number, because the mean of its divisors is an integer number (27007612698645).

Almost surely, 2^{144030131443246} is an apocalyptic number.

144030131443246 is a deficient number, since it is larger than the sum of its proper divisors (72030770145914).

144030131443246 is a wasteful number, since it uses less digits than its factorization.

144030131443246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5234808098.

The product of its (nonzero) digits is 331776, while the sum is 40.

Adding to 144030131443246 its reverse (642344131030441), we get a palindrome (786374262473687).

The spelling of 144030131443246 in words is "one hundred forty-four trillion, thirty billion, one hundred thirty-one million, four hundred forty-three thousand, two hundred forty-six".