143344041 has 8 divisors (see below), whose sum is σ = 193743840. Its totient is φ = 94253472.

The previous prime is 143344039. The next prime is 143344043. The reversal of 143344041 is 140443341.

It is an interprime number because it is at equal distance from previous prime (143344039) and next prime (143344043).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 143344041 - 2¹ = 143344039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (143344043) by changing a digit.

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, 327051 + ... + 327488.

It is an arithmetic number, because the mean of its divisors is an integer number (24217980).

Almost surely, 2^143344041 is an apocalyptic number.

It is an amenable number.

143344041 is a deficient number, since it is larger than the sum of its proper divisors (50399799).

143344041 is an equidigital number, since it uses as much as digits as its factorization.

143344041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654615.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 143344041 is about 11972.6371781659. The cubic root of 143344041 is about 523.3511881702.

Adding to 143344041 its reverse (140443341), we get a palindrome (283787382).

The spelling of 143344041 in words is "one hundred forty-three million, three hundred forty-four thousand, forty-one".