532536346665 has 16 divisors (see below), whose sum is σ = 946731283200. Its totient is φ = 284019384816.

The previous prime is 532536346663. The next prime is 532536346681. The reversal of 532536346665 is 566643635235.

It is not a de Polignac number, because 532536346665 - 2¹ = 532536346663 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (532536346663) 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 15 ways as a sum of consecutive naturals, for example, 1972356705 + ... + 1972356974.

It is an arithmetic number, because the mean of its divisors is an integer number (59170705200).

Almost surely, 2^532536346665 is an apocalyptic number.

It is an amenable number.

532536346665 is a deficient number, since it is larger than the sum of its proper divisors (414194936535).

532536346665 is a wasteful number, since it uses less digits than its factorization.

532536346665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3944713693 (or 3944713687 counting only the distinct ones).

The product of its digits is 34992000, while the sum is 54.

The spelling of 532536346665 in words is "five hundred thirty-two billion, five hundred thirty-six million, three hundred forty-six thousand, six hundred sixty-five".