143202044324 has 12 divisors (see below), whose sum is σ = 252199779804. Its totient is φ = 71144964384.

The previous prime is 143202044299. The next prime is 143202044327. The reversal of 143202044324 is 423440202341.

It can be written as a sum of positive squares in 2 ways, for example, as 95708559424 + 47493484900 = 309368^2 + 217930^2 .

It is not an unprimeable number, because it can be changed into a prime (143202044327) 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, 114013739 + ... + 114014994.

It is an arithmetic number, because the mean of its divisors is an integer number (21016648317).

Almost surely, 2^143202044324 is an apocalyptic number.

It is an amenable number.

143202044324 is a deficient number, since it is larger than the sum of its proper divisors (108997735480).

143202044324 is a wasteful number, since it uses less digits than its factorization.

143202044324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228028894 (or 228028892 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 143202044324 its reverse (423440202341), we get a palindrome (566642246665).

The spelling of 143202044324 in words is "one hundred forty-three billion, two hundred two million, forty-four thousand, three hundred twenty-four".