144442203324302 has 8 divisors (see below), whose sum is σ = 233329713062376. Its totient is φ = 66665632303512.

The previous prime is 144442203324283. The next prime is 144442203324389. The reversal of 144442203324302 is 203423302244441.

144442203324302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 2777734679288 + ... + 2777734679339.

It is an arithmetic number, because the mean of its divisors is an integer number (29166214132797).

Almost surely, 2^{144442203324302} is an apocalyptic number.

144442203324302 is a deficient number, since it is larger than the sum of its proper divisors (88887509738074).

144442203324302 is a wasteful number, since it uses less digits than its factorization.

144442203324302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5555469358642.

The product of its (nonzero) digits is 442368, while the sum is 38.

Adding to 144442203324302 its reverse (203423302244441), we get a palindrome (347865505568743).

The spelling of 144442203324302 in words is "one hundred forty-four trillion, four hundred forty-two billion, two hundred three million, three hundred twenty-four thousand, three hundred two".