144240401432342 has 8 divisors (see below), whose sum is σ = 216366318073296. Its totient is φ = 72118295407912.

The previous prime is 144240401432339. The next prime is 144240401432363. The reversal of 144240401432342 is 243234104042441.

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 = 144240401432296 and 144240401432305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 952559498 + ... + 952710909.

It is an arithmetic number, because the mean of its divisors is an integer number (27045789759162).

Almost surely, 2^{144240401432342} is an apocalyptic number.

144240401432342 is a deficient number, since it is larger than the sum of its proper divisors (72125916640954).

144240401432342 is a wasteful number, since it uses less digits than its factorization.

144240401432342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1905308262.

The product of its (nonzero) digits is 294912, while the sum is 38.

Adding to 144240401432342 its reverse (243234104042441), we get a palindrome (387474505474783).

The spelling of 144240401432342 in words is "one hundred forty-four trillion, two hundred forty billion, four hundred one million, four hundred thirty-two thousand, three hundred forty-two".