144044222000143 has 4 divisors (see below), whose sum is σ = 145470402416088. Its totient is φ = 142618041584200.

The previous prime is 144044222000141. The next prime is 144044222000183. The reversal of 144044222000143 is 341000222440441.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 144044222000143 - 2¹ = 144044222000141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144044222000141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 713090207821 + ... + 713090208022.

It is an arithmetic number, because the mean of its divisors is an integer number (36367600604022).

Almost surely, 2^{144044222000143} is an apocalyptic number.

144044222000143 is a deficient number, since it is larger than the sum of its proper divisors (1426180415945).

144044222000143 is a wasteful number, since it uses less digits than its factorization.

144044222000143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1426180415944.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 144044222000143 its reverse (341000222440441), we get a palindrome (485044444440584).

The spelling of 144044222000143 in words is "one hundred forty-four trillion, forty-four billion, two hundred twenty-two million, one hundred forty-three", and thus it is an aban number.