2343030161 has 2 divisors, whose sum is σ = 2343030162. Its totient is φ = 2343030160.

The previous prime is 2343030121. The next prime is 2343030187. The reversal of 2343030161 is 1610303432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1861491025 + 481539136 = 43145^2 + 21944^2 .

It is a cyclic number.

It is not a de Polignac number, because 2343030161 - 2³⁰ = 1269288337 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is not a weakly prime, because it can be changed into another prime (2343030121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1171515080 + 1171515081.

It is an arithmetic number, because the mean of its divisors is an integer number (1171515081).

Almost surely, 2^2343030161 is an apocalyptic number.

It is an amenable number.

2343030161 is a deficient number, since it is larger than the sum of its proper divisors (1).

2343030161 is an equidigital number, since it uses as much as digits as its factorization.

2343030161 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 23.

The square root of 2343030161 is about 48404.8567914419. The cubic root of 2343030161 is about 1328.1872076724.

Adding to 2343030161 its reverse (1610303432), we get a palindrome (3953333593).

The spelling of 2343030161 in words is "two billion, three hundred forty-three million, thirty thousand, one hundred sixty-one".