143342104 has 32 divisors (see below), whose sum is σ = 279702720. Its totient is φ = 68813056.

The previous prime is 143342071. The next prime is 143342123. The reversal of 143342104 is 401243341.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16332 + ... + 23524.

It is an arithmetic number, because the mean of its divisors is an integer number (8740710).

Almost surely, 2^143342104 is an apocalyptic number.

It is an amenable number.

143342104 is a deficient number, since it is larger than the sum of its proper divisors (136360616).

143342104 is a wasteful number, since it uses less digits than its factorization.

143342104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7299 (or 7295 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 143342104 is about 11972.5562851047. The cubic root of 143342104 is about 523.3488308211.

Adding to 143342104 its reverse (401243341), we get a palindrome (544585445).

The spelling of 143342104 in words is "one hundred forty-three million, three hundred forty-two thousand, one hundred four".