144044031120022 has 40 divisors (see below), whose sum is σ = 237679223562360. Its totient is φ = 65472342540000.

The previous prime is 144044031120007. The next prime is 144044031120047. The reversal of 144044031120022 is 220021130440441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1123515522 + ... + 1123643722.

It is an arithmetic number, because the mean of its divisors is an integer number (5941980589059).

Almost surely, 2^{144044031120022} is an apocalyptic number.

144044031120022 is a deficient number, since it is larger than the sum of its proper divisors (93635192442338).

144044031120022 is an equidigital number, since it uses as much as digits as its factorization.

144044031120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166618 (or 166585 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 144044031120022 its reverse (220021130440441), we get a palindrome (364065161560463).

The spelling of 144044031120022 in words is "one hundred forty-four trillion, forty-four billion, thirty-one million, one hundred twenty thousand, twenty-two".