536642544611 has 8 divisors (see below), whose sum is σ = 549153707520. Its totient is φ = 524132795592.

The previous prime is 536642544601. The next prime is 536642544649. The reversal of 536642544611 is 116445246635.

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 536642544611 - 2⁶ = 536642544547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (536642544601) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 434726 + ... + 1123508.

It is an arithmetic number, because the mean of its divisors is an integer number (68644213440).

Almost surely, 2^536642544611 is an apocalyptic number.

536642544611 is a deficient number, since it is larger than the sum of its proper divisors (12511162909).

536642544611 is a wasteful number, since it uses less digits than its factorization.

536642544611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706945.

The product of its digits is 2073600, while the sum is 47.

The spelling of 536642544611 in words is "five hundred thirty-six billion, six hundred forty-two million, five hundred forty-four thousand, six hundred eleven".