2033201161 has 2 divisors, whose sum is σ = 2033201162. Its totient is φ = 2033201160.

The previous prime is 2033201147. The next prime is 2033201179. The reversal of 2033201161 is 1611023302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1881911161 + 151290000 = 43381^2 + 12300^2 .

It is a cyclic number.

It is not a de Polignac number, because 2033201161 - 2⁹ = 2033200649 is a prime.

It is a super-2 number, since 2×2033201161² = 8267813922183495842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2033201101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016600580 + 1016600581.

It is an arithmetic number, because the mean of its divisors is an integer number (1016600581).

Almost surely, 2^2033201161 is an apocalyptic number.

It is an amenable number.

2033201161 is a deficient number, since it is larger than the sum of its proper divisors (1).

2033201161 is an equidigital number, since it uses as much as digits as its factorization.

2033201161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 2033201161 is about 45091.0319354082. The cubic root of 2033201161 is about 1266.8546300549.

Adding to 2033201161 its reverse (1611023302), we get a palindrome (3644224463).

The spelling of 2033201161 in words is "two billion, thirty-three million, two hundred one thousand, one hundred sixty-one".