4423242313 has 16 divisors (see below), whose sum is σ = 5504688000. Its totient is φ = 3467947392.

The previous prime is 4423242301. The next prime is 4423242361. The reversal of 4423242313 is 3132423244.

It is not a de Polignac number, because 4423242313 - 2²¹ = 4421145161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4423242013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 569548 + ... + 577261.

It is an arithmetic number, because the mean of its divisors is an integer number (344043000).

Almost surely, 2^4423242313 is an apocalyptic number.

It is an amenable number.

4423242313 is a deficient number, since it is larger than the sum of its proper divisors (1081445687).

4423242313 is a wasteful number, since it uses less digits than its factorization.

4423242313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146864.

The product of its digits is 13824, while the sum is 28.

The square root of 4423242313 is about 66507.4605815017. The cubic root of 4423242313 is about 1641.5227668155.

Adding to 4423242313 its reverse (3132423244), we get a palindrome (7555665557).

The spelling of 4423242313 in words is "four billion, four hundred twenty-three million, two hundred forty-two thousand, three hundred thirteen".