434213143244 has 12 divisors (see below), whose sum is σ = 766597541304. Its totient is φ = 215185274304.

The previous prime is 434213143211. The next prime is 434213143253. The reversal of 434213143244 is 442341312434.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 480323822 + ... + 480324725.

It is an arithmetic number, because the mean of its divisors is an integer number (63883128442).

Almost surely, 2^434213143244 is an apocalyptic number.

It is an amenable number.

434213143244 is a deficient number, since it is larger than the sum of its proper divisors (332384398060).

434213143244 is a wasteful number, since it uses less digits than its factorization.

434213143244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 960648664 (or 960648662 counting only the distinct ones).

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

Adding to 434213143244 its reverse (442341312434), we get a palindrome (876554455678).

The spelling of 434213143244 in words is "four hundred thirty-four billion, two hundred thirteen million, one hundred forty-three thousand, two hundred forty-four".