4424304323413 has 4 divisors (see below), whose sum is σ = 4764635425228. Its totient is φ = 4083973221600.

The previous prime is 4424304323399. The next prime is 4424304323419. The reversal of 4424304323413 is 3143234034244.

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 1760416815249 + 2663887508164 = 1326807^2 + 1632142^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4424304323413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4424304323419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170165550888 + ... + 170165550913.

It is an arithmetic number, because the mean of its divisors is an integer number (1191158856307).

Almost surely, 2^{4424304323413} is an apocalyptic number.

It is an amenable number.

4424304323413 is a deficient number, since it is larger than the sum of its proper divisors (340331101815).

4424304323413 is a wasteful number, since it uses less digits than its factorization.

4424304323413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340331101814.

The product of its (nonzero) digits is 331776, while the sum is 37.

Adding to 4424304323413 its reverse (3143234034244), we get a palindrome (7567538357657).

The spelling of 4424304323413 in words is "four trillion, four hundred twenty-four billion, three hundred four million, three hundred twenty-three thousand, four hundred thirteen".