543036533047 has 4 divisors (see below), whose sum is σ = 544782631536. Its totient is φ = 541290434560.

The previous prime is 543036533009. The next prime is 543036533077. The reversal of 543036533047 is 740335630345.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 543036533047 - 2¹⁹ = 543036008759 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 543036532994 and 543036533012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543036533077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 873048778 + ... + 873049399.

It is an arithmetic number, because the mean of its divisors is an integer number (136195657884).

Almost surely, 2^543036533047 is an apocalyptic number.

543036533047 is a deficient number, since it is larger than the sum of its proper divisors (1746098489).

543036533047 is a wasteful number, since it uses less digits than its factorization.

543036533047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1746098488.

The product of its (nonzero) digits is 1360800, while the sum is 43.

The spelling of 543036533047 in words is "five hundred forty-three billion, thirty-six million, five hundred thirty-three thousand, forty-seven".