1364016161 has 2 divisors, whose sum is σ = 1364016162. Its totient is φ = 1364016160.

The previous prime is 1364016149. The next prime is 1364016191. The reversal of 1364016161 is 1616104631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 866949136 + 497067025 = 29444^2 + 22295^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1364016161 is a prime.

It is not a weakly prime, because it can be changed into another prime (1364016191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 682008080 + 682008081.

It is an arithmetic number, because the mean of its divisors is an integer number (682008081).

Almost surely, 2^1364016161 is an apocalyptic number.

It is an amenable number.

1364016161 is a deficient number, since it is larger than the sum of its proper divisors (1).

1364016161 is an equidigital number, since it uses as much as digits as its factorization.

1364016161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 1364016161 is about 36932.5894163948. The cubic root of 1364016161 is about 1109.0211756281.

The spelling of 1364016161 in words is "one billion, three hundred sixty-four million, sixteen thousand, one hundred sixty-one".