36200165161 has 2 divisors, whose sum is σ = 36200165162. Its totient is φ = 36200165160.

The previous prime is 36200165123. The next prime is 36200165173. The reversal of 36200165161 is 16156100263.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36147515625 + 52649536 = 190125^2 + 7256^2 .

It is a cyclic number.

It is not a de Polignac number, because 36200165161 - 2⁷ = 36200165033 is a prime.

It is not a weakly prime, because it can be changed into another prime (36204165161) 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 as a sum of consecutive naturals, namely, 18100082580 + 18100082581.

It is an arithmetic number, because the mean of its divisors is an integer number (18100082581).

Almost surely, 2^36200165161 is an apocalyptic number.

It is an amenable number.

36200165161 is a deficient number, since it is larger than the sum of its proper divisors (1).

36200165161 is an equidigital number, since it uses as much as digits as its factorization.

36200165161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 36200165161 in words is "thirty-six billion, two hundred million, one hundred sixty-five thousand, one hundred sixty-one".