3206029017161 has 2 divisors, whose sum is σ = 3206029017162. Its totient is φ = 3206029017160.

The previous prime is 3206029017133. The next prime is 3206029017229. The reversal of 3206029017161 is 1617109206023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3117894251536 + 88134765625 = 1765756^2 + 296875^2 .

It is a cyclic number.

It is not a de Polignac number, because 3206029017161 - 2¹⁴ = 3206029000777 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3206029017131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1603014508580 + 1603014508581.

It is an arithmetic number, because the mean of its divisors is an integer number (1603014508581).

Almost surely, 2^{3206029017161} is an apocalyptic number.

It is an amenable number.

3206029017161 is a deficient number, since it is larger than the sum of its proper divisors (1).

3206029017161 is an equidigital number, since it uses as much as digits as its factorization.

3206029017161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 38.

The spelling of 3206029017161 in words is "three trillion, two hundred six billion, twenty-nine million, seventeen thousand, one hundred sixty-one".