434443303211 has 16 divisors (see below), whose sum is σ = 451665219840. Its totient is φ = 417371784480.

The previous prime is 434443303199. The next prime is 434443303213. The reversal of 434443303211 is 112303344434.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-434443303211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434443303213) 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, 39321290 + ... + 39332336.

It is an arithmetic number, because the mean of its divisors is an integer number (28229076240).

Almost surely, 2^434443303211 is an apocalyptic number.

434443303211 is a deficient number, since it is larger than the sum of its proper divisors (17221916629).

434443303211 is a wasteful number, since it uses less digits than its factorization.

434443303211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17714.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 434443303211 its reverse (112303344434), we get a palindrome (546746647645).

The spelling of 434443303211 in words is "four hundred thirty-four billion, four hundred forty-three million, three hundred three thousand, two hundred eleven".