431224441334 has 16 divisors (see below), whose sum is σ = 652337680896. Its totient is φ = 213780672000.

The previous prime is 431224441321. The next prime is 431224441339. The reversal of 431224441334 is 433144422134.

It is a junction number, because it is equal to n+sod(n) for n = 431224441294 and 431224441303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431224441339) 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 7 ways as a sum of consecutive naturals, for example, 123557 + ... + 936864.

It is an arithmetic number, because the mean of its divisors is an integer number (40771105056).

Almost surely, 2^431224441334 is an apocalyptic number.

431224441334 is a deficient number, since it is larger than the sum of its proper divisors (221113239562).

431224441334 is a wasteful number, since it uses less digits than its factorization.

431224441334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062151.

The product of its digits is 110592, while the sum is 35.

Adding to 431224441334 its reverse (433144422134), we get a palindrome (864368863468).

The spelling of 431224441334 in words is "four hundred thirty-one billion, two hundred twenty-four million, four hundred forty-one thousand, three hundred thirty-four".