3536688868505 has 32 divisors (see below), whose sum is σ = 4813196774400. Its totient is φ = 2473142360832.

The previous prime is 3536688868477. The next prime is 3536688868507. The reversal of 3536688868505 is 5058688866353.

3536688868505 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-3536688868505 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3536688868507) 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 31 ways as a sum of consecutive naturals, for example, 2122616 + ... + 3402774.

It is an arithmetic number, because the mean of its divisors is an integer number (150412399200).

Almost surely, 2^{3536688868505} is an apocalyptic number.

It is an amenable number.

3536688868505 is a deficient number, since it is larger than the sum of its proper divisors (1276507905895).

3536688868505 is a wasteful number, since it uses less digits than its factorization.

3536688868505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282433.

The product of its (nonzero) digits is 995328000, while the sum is 71.

The spelling of 3536688868505 in words is "three trillion, five hundred thirty-six billion, six hundred eighty-eight million, eight hundred sixty-eight thousand, five hundred five".