2304423133 has 2 divisors, whose sum is σ = 2304423134. Its totient is φ = 2304423132.

The previous prime is 2304423119. The next prime is 2304423157. The reversal of 2304423133 is 3313244032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1407600324 + 896822809 = 37518^2 + 29947^2 .

It is a cyclic number.

It is not a de Polignac number, because 2304423133 - 2⁵ = 2304423101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2304423098 and 2304423107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2304423103) 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, 1152211566 + 1152211567.

It is an arithmetic number, because the mean of its divisors is an integer number (1152211567).

Almost surely, 2^2304423133 is an apocalyptic number.

It is an amenable number.

2304423133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2304423133 is an equidigital number, since it uses as much as digits as its factorization.

2304423133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 2304423133 is about 48004.4074330681. The cubic root of 2304423133 is about 1320.8517484503.

Adding to 2304423133 its reverse (3313244032), we get a palindrome (5617667165).

The spelling of 2304423133 in words is "two billion, three hundred four million, four hundred twenty-three thousand, one hundred thirty-three".