143003230004 has 12 divisors (see below), whose sum is σ = 251513220000. Its totient is φ = 71142310008.

The previous prime is 143003230001. The next prime is 143003230009. The reversal of 143003230004 is 400032300341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143003230001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89825354 + ... + 89826945.

It is an arithmetic number, because the mean of its divisors is an integer number (20959435000).

Almost surely, 2^143003230004 is an apocalyptic number.

It is an amenable number.

143003230004 is a deficient number, since it is larger than the sum of its proper divisors (108509989996).

143003230004 is a wasteful number, since it uses less digits than its factorization.

143003230004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179652502 (or 179652500 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 143003230004 its reverse (400032300341), we get a palindrome (543035530345).

The spelling of 143003230004 in words is "one hundred forty-three billion, three million, two hundred thirty thousand, four".