2430342133 has 2 divisors, whose sum is σ = 2430342134. Its totient is φ = 2430342132.

The previous prime is 2430342113. The next prime is 2430342137. The reversal of 2430342133 is 3312430342.

2430342133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2195578449 + 234763684 = 46857^2 + 15322^2 .

It is a cyclic number.

It is not a de Polignac number, because 2430342133 - 2¹⁷ = 2430211061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2430342098 and 2430342107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2430342137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1215171066 + 1215171067.

It is an arithmetic number, because the mean of its divisors is an integer number (1215171067).

Almost surely, 2^2430342133 is an apocalyptic number.

It is an amenable number.

2430342133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2430342133 is an equidigital number, since it uses as much as digits as its factorization.

2430342133 is an evil number, because the sum of its binary digits is even.

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

The square root of 2430342133 is about 49298.5003118756. The cubic root of 2430342133 is about 1344.4845171564.

Adding to 2430342133 its reverse (3312430342), we get a palindrome (5742772475).

The spelling of 2430342133 in words is "two billion, four hundred thirty million, three hundred forty-two thousand, one hundred thirty-three".