143343039 has 16 divisors (see below), whose sum is σ = 225474560. Its totient is φ = 79267680.

The previous prime is 143343029. The next prime is 143343047. The reversal of 143343039 is 930343341.

It is not a de Polignac number, because 143343039 - 2⁵ = 143343007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 143342997 and 143343015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143343029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109444 + ... + 110745.

It is an arithmetic number, because the mean of its divisors is an integer number (14092160).

Almost surely, 2^143343039 is an apocalyptic number.

143343039 is a deficient number, since it is larger than the sum of its proper divisors (82131521).

143343039 is a wasteful number, since it uses less digits than its factorization.

143343039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220230.

The product of its (nonzero) digits is 11664, while the sum is 30.

The square root of 143343039 is about 11972.5953326754. The cubic root of 143343039 is about 523.3499687285.

The spelling of 143343039 in words is "one hundred forty-three million, three hundred forty-three thousand, thirty-nine".