434530223204432 has 20 divisors (see below), whose sum is σ = 852559298694720. Its totient is φ = 214514920315488.

The previous prime is 434530223204383. The next prime is 434530223204461. The reversal of 434530223204432 is 234402322035434.

It is a self number, because there is not a number n which added to its sum of digits gives 434530223204432.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 171886954118 + ... + 171886956645.

It is an arithmetic number, because the mean of its divisors is an integer number (42627964934736).

Almost surely, 2^{434530223204432} is an apocalyptic number.

It is an amenable number.

434530223204432 is a deficient number, since it is larger than the sum of its proper divisors (418029075490288).

434530223204432 is a wasteful number, since it uses less digits than its factorization.

434530223204432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343773910850 (or 343773910844 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 41.

Adding to 434530223204432 its reverse (234402322035434), we get a palindrome (668932545239866).

The spelling of 434530223204432 in words is "four hundred thirty-four trillion, five hundred thirty billion, two hundred twenty-three million, two hundred four thousand, four hundred thirty-two".