143124052 has 12 divisors (see below), whose sum is σ = 250557300. Its totient is φ = 71536256.

The previous prime is 143124049. The next prime is 143124053. The reversal of 143124052 is 250421341.

It can be written as a sum of positive squares in 2 ways, for example, as 105596176 + 37527876 = 10276^2 + 6126^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143124053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11778 + ... + 20614.

It is an arithmetic number, because the mean of its divisors is an integer number (20879775).

Almost surely, 2^143124052 is an apocalyptic number.

It is an amenable number.

143124052 is a deficient number, since it is larger than the sum of its proper divisors (107433248).

143124052 is a wasteful number, since it uses less digits than its factorization.

143124052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12890 (or 12888 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 143124052 is about 11963.4464933814. The cubic root of 143124052 is about 523.0833234090.

Adding to 143124052 its reverse (250421341), we get a palindrome (393545393).

The spelling of 143124052 in words is "one hundred forty-three million, one hundred twenty-four thousand, fifty-two".