36382218205 has 8 divisors (see below), whose sum is σ = 43659968472. Its totient is φ = 29104903488.

The previous prime is 36382218181. The next prime is 36382218209. The reversal of 36382218205 is 50281228363.

It can be written as a sum of positive squares in 4 ways, for example, as 8566983364 + 27815234841 = 92558^2 + 166779^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36382218205 - 2¹³ = 36382210013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36382218209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117787 + ... + 294343.

It is an arithmetic number, because the mean of its divisors is an integer number (5457496059).

Almost surely, 2^36382218205 is an apocalyptic number.

It is an amenable number.

36382218205 is a deficient number, since it is larger than the sum of its proper divisors (7277750267).

36382218205 is a wasteful number, since it uses less digits than its factorization.

36382218205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217775.

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 36382218205 in words is "thirty-six billion, three hundred eighty-two million, two hundred eighteen thousand, two hundred five".