4253505143 has 2 divisors, whose sum is σ = 4253505144. Its totient is φ = 4253505142.

The previous prime is 4253505119. The next prime is 4253505199. The reversal of 4253505143 is 3415053524.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4253505143 - 2⁶ = 4253505079 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4253505643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2126752571 + 2126752572.

It is an arithmetic number, because the mean of its divisors is an integer number (2126752572).

Almost surely, 2^4253505143 is an apocalyptic number.

4253505143 is a deficient number, since it is larger than the sum of its proper divisors (1).

4253505143 is an equidigital number, since it uses as much as digits as its factorization.

4253505143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 4253505143 is about 65218.9017310166. The cubic root of 4253505143 is about 1620.2510842597.

Adding to 4253505143 its reverse (3415053524), we get a palindrome (7668558667).

The spelling of 4253505143 in words is "four billion, two hundred fifty-three million, five hundred five thousand, one hundred forty-three".