424031443443422 has 32 divisors (see below), whose sum is σ = 637468844728320. Its totient is φ = 211542415015680.

The previous prime is 424031443443373. The next prime is 424031443443469. The reversal of 424031443443422 is 224344344130424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8119604003 + ... + 8119656225.

It is an arithmetic number, because the mean of its divisors is an integer number (19920901397760).

Almost surely, 2^{424031443443422} is an apocalyptic number.

424031443443422 is a deficient number, since it is larger than the sum of its proper divisors (213437401284898).

424031443443422 is a wasteful number, since it uses less digits than its factorization.

424031443443422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57668.

The product of its (nonzero) digits is 3538944, while the sum is 44.

Adding to 424031443443422 its reverse (224344344130424), we get a palindrome (648375787573846).

The spelling of 424031443443422 in words is "four hundred twenty-four trillion, thirty-one billion, four hundred forty-three million, four hundred forty-three thousand, four hundred twenty-two".