2430023243 has 2 divisors, whose sum is σ = 2430023244. Its totient is φ = 2430023242.

The previous prime is 2430023237. The next prime is 2430023249. The reversal of 2430023243 is 3423200342.

2430023243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (2430023237) and next prime (2430023249).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2430023243 is a prime.

It is not a weakly prime, because it can be changed into another prime (2430023249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1215011621 + 1215011622.

It is an arithmetic number, because the mean of its divisors is an integer number (1215011622).

Almost surely, 2^2430023243 is an apocalyptic number.

2430023243 is a deficient number, since it is larger than the sum of its proper divisors (1).

2430023243 is an equidigital number, since it uses as much as digits as its factorization.

2430023243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 2430023243 is about 49295.2659288902. The cubic root of 2430023243 is about 1344.4257104263.

Adding to 2430023243 its reverse (3423200342), we get a palindrome (5853223585).

The spelling of 2430023243 in words is "two billion, four hundred thirty million, twenty-three thousand, two hundred forty-three".