424441231313 has 8 divisors (see below), whose sum is σ = 477963146496. Its totient is φ = 373408707600.

The previous prime is 424441231303. The next prime is 424441231321. The reversal of 424441231313 is 313132144424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 424441231313 - 2³² = 420146264017 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 424441231313.

It is not an unprimeable number, because it can be changed into a prime (424441231303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 622347506 + ... + 622348187.

It is an arithmetic number, because the mean of its divisors is an integer number (59745393312).

Almost surely, 2^424441231313 is an apocalyptic number.

It is an amenable number.

424441231313 is a deficient number, since it is larger than the sum of its proper divisors (53521915183).

424441231313 is a wasteful number, since it uses less digits than its factorization.

424441231313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244695735.

The product of its digits is 27648, while the sum is 32.

Adding to 424441231313 its reverse (313132144424), we get a palindrome (737573375737).

The spelling of 424441231313 in words is "four hundred twenty-four billion, four hundred forty-one million, two hundred thirty-one thousand, three hundred thirteen".