144111121000244 has 48 divisors (see below), whose sum is σ = 255946633367040. Its totient is φ = 70988644241760.

The previous prime is 144111121000207. The next prime is 144111121000279. The reversal of 144111121000244 is 442000121111441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170030387 + ... + 170875845.

It is an arithmetic number, because the mean of its divisors is an integer number (5332221528480).

Almost surely, 2^{144111121000244} is an apocalyptic number.

It is an amenable number.

144111121000244 is a deficient number, since it is larger than the sum of its proper divisors (111835512366796).

144111121000244 is a wasteful number, since it uses less digits than its factorization.

144111121000244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846980 (or 846978 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 26.

Adding to 144111121000244 its reverse (442000121111441), we get a palindrome (586111242111685).

The spelling of 144111121000244 in words is "one hundred forty-four trillion, one hundred eleven billion, one hundred twenty-one million, two hundred forty-four", and thus it is an aban number.