36543654534 has 16 divisors (see below), whose sum is σ = 73166849280. Its totient is φ = 12167961480.

The previous prime is 36543654509. The next prime is 36543654547. The reversal of 36543654534 is 43545634563.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3308202 + ... + 3319229.

It is an arithmetic number, because the mean of its divisors is an integer number (4572928080).

Almost surely, 2^36543654534 is an apocalyptic number.

36543654534 is an abundant number, since it is smaller than the sum of its proper divisors (36623194746).

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

36543654534 is a wasteful number, since it uses less digits than its factorization.

36543654534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6628355.

The product of its digits is 7776000, while the sum is 48.

The spelling of 36543654534 in words is "thirty-six billion, five hundred forty-three million, six hundred fifty-four thousand, five hundred thirty-four".