4243414313 has 4 divisors (see below), whose sum is σ = 4323478788. Its totient is φ = 4163349840.

The previous prime is 4243414277. The next prime is 4243414337. The reversal of 4243414313 is 3134143424.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2629946089 + 1613468224 = 51283^2 + 40168^2 .

It is a cyclic number.

It is not a de Polignac number, because 4243414313 - 2⁶ = 4243414249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4243414393) 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, 40032158 + ... + 40032263.

It is an arithmetic number, because the mean of its divisors is an integer number (1080869697).

Almost surely, 2^4243414313 is an apocalyptic number.

It is an amenable number.

4243414313 is a deficient number, since it is larger than the sum of its proper divisors (80064475).

4243414313 is an equidigital number, since it uses as much as digits as its factorization.

4243414313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80064474.

The product of its digits is 13824, while the sum is 29.

The square root of 4243414313 is about 65141.4945560815. The cubic root of 4243414313 is about 1618.9687987208.

Adding to 4243414313 its reverse (3134143424), we get a palindrome (7377557737).

The spelling of 4243414313 in words is "four billion, two hundred forty-three million, four hundred fourteen thousand, three hundred thirteen".