52433502543 has 12 divisors (see below), whose sum is σ = 80192415888. Its totient is φ = 32899452480.

The previous prime is 52433502529. The next prime is 52433502553. The reversal of 52433502543 is 34520533425.

52433502543 is a `hidden beast` number, since 5 + 243 + 350 + 25 + 43 = 666.

52433502543 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52433502543 - 2⁹ = 52433502031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52433502498 and 52433502507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52433502503) 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, 171351163 + ... + 171351468.

It is an arithmetic number, because the mean of its divisors is an integer number (6682701324).

Almost surely, 2^52433502543 is an apocalyptic number.

52433502543 is a deficient number, since it is larger than the sum of its proper divisors (27758913345).

52433502543 is a wasteful number, since it uses less digits than its factorization.

52433502543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342702654 (or 342702651 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

The spelling of 52433502543 in words is "fifty-two billion, four hundred thirty-three million, five hundred two thousand, five hundred forty-three".