36543434563 has 8 divisors (see below), whose sum is σ = 38313006336. Its totient is φ = 34788923400.

The previous prime is 36543434561. The next prime is 36543434569.

36543434563 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36543434563 - 2¹ = 36543434561 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36543434561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3760183 + ... + 3769888.

It is an arithmetic number, because the mean of its divisors is an integer number (4789125792).

Almost surely, 2^36543434563 is an apocalyptic number.

36543434563 is a deficient number, since it is larger than the sum of its proper divisors (1769571773).

36543434563 is a wasteful number, since it uses less digits than its factorization.

36543434563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7530305.

The product of its digits is 4665600, while the sum is 46.

The spelling of 36543434563 in words is "thirty-six billion, five hundred forty-three million, four hundred thirty-four thousand, five hundred sixty-three".