4315025243 has 4 divisors (see below), whose sum is σ = 4315158120. Its totient is φ = 4314892368.

The previous prime is 4315025227. The next prime is 4315025287. The reversal of 4315025243 is 3425205134.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4315025243 - 2⁴ = 4315025227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4315025203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18296 + ... + 94682.

It is an arithmetic number, because the mean of its divisors is an integer number (1078789530).

Almost surely, 2^4315025243 is an apocalyptic number.

4315025243 is a deficient number, since it is larger than the sum of its proper divisors (132877).

4315025243 is an equidigital number, since it uses as much as digits as its factorization.

4315025243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132876.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 4315025243 is about 65688.8517406112. The cubic root of 4315025243 is about 1628.0251646437.

The spelling of 4315025243 in words is "four billion, three hundred fifteen million, twenty-five thousand, two hundred forty-three".