36508768735 has 4 divisors (see below), whose sum is σ = 43810522488. Its totient is φ = 29207014984.

The previous prime is 36508768691. The next prime is 36508768753. The reversal of 36508768735 is 53786780563.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53786780563 = 157 ⋅342590959.

It is a cyclic number.

It is not a de Polignac number, because 36508768735 - 2⁷ = 36508768607 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 36508768735.

It is a congruent number.

It is an unprimeable number.

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, 3650876869 + ... + 3650876878.

It is an arithmetic number, because the mean of its divisors is an integer number (10952630622).

Almost surely, 2^36508768735 is an apocalyptic number.

36508768735 is a deficient number, since it is larger than the sum of its proper divisors (7301753753).

36508768735 is an equidigital number, since it uses as much as digits as its factorization.

36508768735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7301753752.

The product of its (nonzero) digits is 25401600, while the sum is 58.

The spelling of 36508768735 in words is "thirty-six billion, five hundred eight million, seven hundred sixty-eight thousand, seven hundred thirty-five".