2304121033 has 2 divisors, whose sum is σ = 2304121034. Its totient is φ = 2304121032.

The previous prime is 2304121019. The next prime is 2304121049. The reversal of 2304121033 is 3301214032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2070887049 + 233233984 = 45507^2 + 15272^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2304121033 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2304121033.

It is not a weakly prime, because it can be changed into another prime (2304121063) 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, 1152060516 + 1152060517.

It is an arithmetic number, because the mean of its divisors is an integer number (1152060517).

Almost surely, 2^2304121033 is an apocalyptic number.

It is an amenable number.

2304121033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2304121033 is an equidigital number, since it uses as much as digits as its factorization.

2304121033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2304121033 is about 48001.2607438596. The cubic root of 2304121033 is about 1320.7940265927.

Adding to 2304121033 its reverse (3301214032), we get a palindrome (5605335065).

The spelling of 2304121033 in words is "two billion, three hundred four million, one hundred twenty-one thousand, thirty-three".