434134012244 has 24 divisors (see below), whose sum is σ = 769043976960. Its totient is φ = 214408223424.

The previous prime is 434134012243. The next prime is 434134012253. The reversal of 434134012244 is 442210431434.

It is a self number, because there is not a number n which added to its sum of digits gives 434134012244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434134012243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1537472 + ... + 1797800.

It is an arithmetic number, because the mean of its divisors is an integer number (32043499040).

Almost surely, 2^434134012244 is an apocalyptic number.

It is an amenable number.

434134012244 is a deficient number, since it is larger than the sum of its proper divisors (334909964716).

434134012244 is a wasteful number, since it uses less digits than its factorization.

434134012244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265439 (or 265437 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 434134012244 its reverse (442210431434), we get a palindrome (876344443678).

The spelling of 434134012244 in words is "four hundred thirty-four billion, one hundred thirty-four million, twelve thousand, two hundred forty-four".