424340041443 has 16 divisors (see below), whose sum is σ = 568496087040. Its totient is φ = 281539448064.

The previous prime is 424340041441. The next prime is 424340041519. The reversal of 424340041443 is 344140043424.

It is not a de Polignac number, because 424340041443 - 2¹ = 424340041441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424340041441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2152755 + ... + 2341587.

It is an arithmetic number, because the mean of its divisors is an integer number (35531005440).

Almost surely, 2^424340041443 is an apocalyptic number.

424340041443 is a deficient number, since it is larger than the sum of its proper divisors (144156045597).

424340041443 is a wasteful number, since it uses less digits than its factorization.

424340041443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192418.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 424340041443 its reverse (344140043424), we get a palindrome (768480084867).

The spelling of 424340041443 in words is "four hundred twenty-four billion, three hundred forty million, forty-one thousand, four hundred forty-three".