4152332243 has 2 divisors, whose sum is σ = 4152332244. Its totient is φ = 4152332242.

The previous prime is 4152332237. The next prime is 4152332269. The reversal of 4152332243 is 3422332514.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4152332243 - 2⁶ = 4152332179 is a prime.

It is a super-2 number, since 2×4152332243² = 34483726112514822098, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4152332203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2076166121 + 2076166122.

It is an arithmetic number, because the mean of its divisors is an integer number (2076166122).

Almost surely, 2^4152332243 is an apocalyptic number.

4152332243 is a deficient number, since it is larger than the sum of its proper divisors (1).

4152332243 is an equidigital number, since it uses as much as digits as its factorization.

4152332243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 29.

The square root of 4152332243 is about 64438.5928074163. The cubic root of 4152332243 is about 1607.3015563352.

Adding to 4152332243 its reverse (3422332514), we get a palindrome (7574664757).

The spelling of 4152332243 in words is "four billion, one hundred fifty-two million, three hundred thirty-two thousand, two hundred forty-three".