144044332223002 has 8 divisors (see below), whose sum is σ = 225460693914336. Its totient is φ = 68890767584892.

The previous prime is 144044332222981. The next prime is 144044332223021. The reversal of 144044332223002 is 200322233440441.

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

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, 1565699263248 + ... + 1565699263339.

It is an arithmetic number, because the mean of its divisors is an integer number (28182586739292).

Almost surely, 2^{144044332223002} is an apocalyptic number.

144044332223002 is a deficient number, since it is larger than the sum of its proper divisors (81416361691334).

144044332223002 is a wasteful number, since it uses less digits than its factorization.

144044332223002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3131398526612.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 144044332223002 its reverse (200322233440441), we get a palindrome (344366565663443).

The spelling of 144044332223002 in words is "one hundred forty-four trillion, forty-four billion, three hundred thirty-two million, two hundred twenty-three thousand, two".