143013442204 has 24 divisors (see below), whose sum is σ = 261514326528. Its totient is φ = 68303619120.

The previous prime is 143013442153. The next prime is 143013442207. The reversal of 143013442204 is 402244310341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143013442207) 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 7 ways as a sum of consecutive naturals, for example, 1002232 + ... + 1135999.

It is an arithmetic number, because the mean of its divisors is an integer number (10896430272).

Almost surely, 2^143013442204 is an apocalyptic number.

It is an amenable number.

143013442204 is a deficient number, since it is larger than the sum of its proper divisors (118500884324).

143013442204 is a wasteful number, since it uses less digits than its factorization.

143013442204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138985 (or 2138983 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 143013442204 its reverse (402244310341), we get a palindrome (545257752545).

The spelling of 143013442204 in words is "one hundred forty-three billion, thirteen million, four hundred forty-two thousand, two hundred four".