144203143004 has 6 divisors (see below), whose sum is σ = 252355500264. Its totient is φ = 72101571500.

The previous prime is 144203142983. The next prime is 144203143031. The reversal of 144203143004 is 400341302441.

144203143004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18025392872 + ... + 18025392879.

It is an arithmetic number, because the mean of its divisors is an integer number (42059250044).

Almost surely, 2^144203143004 is an apocalyptic number.

It is an amenable number.

144203143004 is a deficient number, since it is larger than the sum of its proper divisors (108152357260).

144203143004 is a wasteful number, since it uses less digits than its factorization.

144203143004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36050785755 (or 36050785753 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 144203143004 its reverse (400341302441), we get a palindrome (544544445445).

The spelling of 144203143004 in words is "one hundred forty-four billion, two hundred three million, one hundred forty-three thousand, four".