543511673132 has 12 divisors (see below), whose sum is σ = 952247572416. Its totient is φ = 271440938160.

The previous prime is 543511673101. The next prime is 543511673233. The reversal of 543511673132 is 231376115345.

It is a self number, because there is not a number n which added to its sum of digits gives 543511673132.

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, 78720719 + ... + 78727622.

It is an arithmetic number, because the mean of its divisors is an integer number (79353964368).

Almost surely, 2^543511673132 is an apocalyptic number.

It is an amenable number.

543511673132 is a deficient number, since it is larger than the sum of its proper divisors (408735899284).

543511673132 is a wasteful number, since it uses less digits than its factorization.

543511673132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157449208 (or 157449206 counting only the distinct ones).

The product of its digits is 226800, while the sum is 41.

Adding to 543511673132 its reverse (231376115345), we get a palindrome (774887788477).

The spelling of 543511673132 in words is "five hundred forty-three billion, five hundred eleven million, six hundred seventy-three thousand, one hundred thirty-two".