144444334432022 has 16 divisors (see below), whose sum is σ = 220311459295200. Its totient is φ = 71016148019520.

The previous prime is 144444334431781. The next prime is 144444334432037. The reversal of 144444334432022 is 220234433444441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2241639122 + ... + 2241703557.

It is an arithmetic number, because the mean of its divisors is an integer number (13769466205950).

Almost surely, 2^{144444334432022} is an apocalyptic number.

144444334432022 is a deficient number, since it is larger than the sum of its proper divisors (75867124863178).

144444334432022 is a wasteful number, since it uses less digits than its factorization.

144444334432022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4483342951.

The product of its (nonzero) digits is 3538944, while the sum is 44.

Adding to 144444334432022 its reverse (220234433444441), we get a palindrome (364678767876463).

The spelling of 144444334432022 in words is "one hundred forty-four trillion, four hundred forty-four billion, three hundred thirty-four million, four hundred thirty-two thousand, twenty-two".