143343034342 has 8 divisors (see below), whose sum is σ = 215063177616. Its totient is φ = 71655308472.

The previous prime is 143343034339. The next prime is 143343034391. The reversal of 143343034342 is 243430343341.

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

It is a junction number, because it is equal to n+sod(n) for n = 143343034298 and 143343034307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8093293 + ... + 8110984.

It is an arithmetic number, because the mean of its divisors is an integer number (26882897202).

Almost surely, 2^143343034342 is an apocalyptic number.

143343034342 is a deficient number, since it is larger than the sum of its proper divisors (71720143274).

143343034342 is a wasteful number, since it uses less digits than its factorization.

143343034342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16208702.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 143343034342 its reverse (243430343341), we get a palindrome (386773377683).

The spelling of 143343034342 in words is "one hundred forty-three billion, three hundred forty-three million, thirty-four thousand, three hundred forty-two".