424144213104403 has 12 divisors (see below), whose sum is σ = 466209476083120. Its totient is φ = 385584511823280.

The previous prime is 424144213104379. The next prime is 424144213104419. The reversal of 424144213104403 is 304401312441424.

It is not a de Polignac number, because 424144213104403 - 2⁵ = 424144213104371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424144213101403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37508626 + ... + 47488792.

Almost surely, 2^{424144213104403} is an apocalyptic number.

424144213104403 is a deficient number, since it is larger than the sum of its proper divisors (42065262978717).

424144213104403 is a wasteful number, since it uses less digits than its factorization.

424144213104403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10331418 (or 10331407 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 424144213104403 its reverse (304401312441424), we get a palindrome (728545525545827).

The spelling of 424144213104403 in words is "four hundred twenty-four trillion, one hundred forty-four billion, two hundred thirteen million, one hundred four thousand, four hundred three".