143032134344 has 32 divisors (see below), whose sum is σ = 295249838400. Its totient is φ = 64418137920.

The previous prime is 143032134331. The next prime is 143032134367. The reversal of 143032134344 is 443431230341.

It is a self number, because there is not a number n which added to its sum of digits gives 143032134344.

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, 7446212 + ... + 7465395.

It is an arithmetic number, because the mean of its divisors is an integer number (9226557450).

Almost surely, 2^143032134344 is an apocalyptic number.

It is an amenable number.

143032134344 is an abundant number, since it is smaller than the sum of its proper divisors (152217704056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143032134344 is a wasteful number, since it uses less digits than its factorization.

143032134344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14911733 (or 14911729 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 143032134344 its reverse (443431230341), we get a palindrome (586463364685).

The spelling of 143032134344 in words is "one hundred forty-three billion, thirty-two million, one hundred thirty-four thousand, three hundred forty-four".