543044316132 has 36 divisors (see below), whose sum is σ = 1389233860560. Its totient is φ = 178833870192.

The previous prime is 543044316131. The next prime is 543044316167. The reversal of 543044316132 is 231613440345.

543044316132 is a `hidden beast` number, since 5 + 4 + 3 + 0 + 4 + 4 + 31 + 613 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (543044316131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90867882 + ... + 90873857.

It is an arithmetic number, because the mean of its divisors is an integer number (38589829460).

Almost surely, 2^543044316132 is an apocalyptic number.

It is an amenable number.

543044316132 is an abundant number, since it is smaller than the sum of its proper divisors (846189544428).

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

543044316132 is a wasteful number, since it uses less digits than its factorization.

543044316132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181741832 (or 181741827 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 543044316132 its reverse (231613440345), we get a palindrome (774657756477).

The spelling of 543044316132 in words is "five hundred forty-three billion, forty-four million, three hundred sixteen thousand, one hundred thirty-two".