143343052 has 24 divisors (see below), whose sum is σ = 257579280. Its totient is φ = 69757440.

The previous prime is 143343047. The next prime is 143343071. The reversal of 143343052 is 250343341.

143343052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95524 + ... + 97012.

It is an arithmetic number, because the mean of its divisors is an integer number (10732470).

Almost surely, 2^143343052 is an apocalyptic number.

It is an amenable number.

143343052 is a deficient number, since it is larger than the sum of its proper divisors (114236228).

143343052 is a wasteful number, since it uses less digits than its factorization.

143343052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121 (or 2119 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 143343052 is about 11972.5958755819. The cubic root of 143343052 is about 523.3499845496.

Adding to 143343052 its reverse (250343341), we get a palindrome (393686393).

The spelling of 143343052 in words is "one hundred forty-three million, three hundred forty-three thousand, fifty-two".