543472582216 has 16 divisors (see below), whose sum is σ = 1046551932540. Its totient is φ = 264392066880.

The previous prime is 543472582207. The next prime is 543472582277. The reversal of 543472582216 is 612285274345.

It can be written as a sum of positive squares in 2 ways, for example, as 543396019716 + 76562500 = 737154^2 + 8750^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 543472582216.

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, 918027715 + ... + 918028306.

Almost surely, 2^543472582216 is an apocalyptic number.

It is an amenable number.

543472582216 is a deficient number, since it is larger than the sum of its proper divisors (503079350324).

543472582216 is a wasteful number, since it uses less digits than its factorization.

543472582216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1836056064 (or 1836056060 counting only the distinct ones).

The product of its digits is 3225600, while the sum is 49.

The spelling of 543472582216 in words is "five hundred forty-three billion, four hundred seventy-two million, five hundred eighty-two thousand, two hundred sixteen".