4424440430331 has 6 divisors (see below), whose sum is σ = 6390858399380. Its totient is φ = 2949626953548.

The previous prime is 4424440430317. The next prime is 4424440430341. The reversal of 4424440430331 is 1330340444244.

4424440430331 is a `hidden beast` number, since 4 + 4 + 244 + 40 + 43 + 0 + 331 = 666.

It is not a de Polignac number, because 4424440430331 - 2⁷ = 4424440430203 is a prime.

It is a super-2 number, since 2×4424440430331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4424440430341) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 245802246121 + ... + 245802246138.

Almost surely, 2^{4424440430331} is an apocalyptic number.

4424440430331 is a deficient number, since it is larger than the sum of its proper divisors (1966417969049).

4424440430331 is a wasteful number, since it uses less digits than its factorization.

4424440430331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491604492265 (or 491604492262 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 4424440430331 its reverse (1330340444244), we get a palindrome (5754780874575).

The spelling of 4424440430331 in words is "four trillion, four hundred twenty-four billion, four hundred forty million, four hundred thirty thousand, three hundred thirty-one".