36718717205 has 16 divisors (see below), whose sum is σ = 44901609984. Its totient is φ = 28815733440.

The previous prime is 36718717199. The next prime is 36718717207. The reversal of 36718717205 is 50271781763.

It is not a de Polignac number, because 36718717205 - 2⁶ = 36718717141 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 36718717205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36718717207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2545022 + ... + 2559408.

It is an arithmetic number, because the mean of its divisors is an integer number (2806350624).

Almost surely, 2^36718717205 is an apocalyptic number.

It is an amenable number.

36718717205 is a deficient number, since it is larger than the sum of its proper divisors (8182892779).

36718717205 is a wasteful number, since it uses less digits than its factorization.

36718717205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24076.

The product of its (nonzero) digits is 493920, while the sum is 47.

The spelling of 36718717205 in words is "thirty-six billion, seven hundred eighteen million, seven hundred seventeen thousand, two hundred five".