36161230211 has 2 divisors, whose sum is σ = 36161230212. Its totient is φ = 36161230210.

The previous prime is 36161230187. The next prime is 36161230241. The reversal of 36161230211 is 11203216163.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36161230211 - 2¹⁴ = 36161213827 is a prime.

It is not a weakly prime, because it can be changed into another prime (36161230241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18080615105 + 18080615106.

It is an arithmetic number, because the mean of its divisors is an integer number (18080615106).

Almost surely, 2^36161230211 is an apocalyptic number.

36161230211 is a deficient number, since it is larger than the sum of its proper divisors (1).

36161230211 is an equidigital number, since it uses as much as digits as its factorization.

36161230211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 36161230211 its reverse (11203216163), we get a palindrome (47364446374).

The spelling of 36161230211 in words is "thirty-six billion, one hundred sixty-one million, two hundred thirty thousand, two hundred eleven".