536602642603 has 4 divisors (see below), whose sum is σ = 537469529560. Its totient is φ = 535735755648.

The previous prime is 536602642601. The next prime is 536602642619. The reversal of 536602642603 is 306246206635.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 536602642603 - 2¹ = 536602642601 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 536602642603.

It is not an unprimeable number, because it can be changed into a prime (536602642601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 433442550 + ... + 433443787.

It is an arithmetic number, because the mean of its divisors is an integer number (134367382390).

Almost surely, 2^536602642603 is an apocalyptic number.

536602642603 is a deficient number, since it is larger than the sum of its proper divisors (866886957).

536602642603 is an equidigital number, since it uses as much as digits as its factorization.

536602642603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866886956.

The product of its (nonzero) digits is 933120, while the sum is 43.

The spelling of 536602642603 in words is "five hundred thirty-six billion, six hundred two million, six hundred forty-two thousand, six hundred three".