434042331334 has 4 divisors (see below), whose sum is σ = 651063497004. Its totient is φ = 217021165666.

The previous prime is 434042331329. The next prime is 434042331343. The reversal of 434042331334 is 433133240434.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 434042331334.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 108510582832 + ... + 108510582835.

It is an arithmetic number, because the mean of its divisors is an integer number (162765874251).

Almost surely, 2^434042331334 is an apocalyptic number.

434042331334 is a deficient number, since it is larger than the sum of its proper divisors (217021165670).

434042331334 is a wasteful number, since it uses less digits than its factorization.

434042331334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217021165669.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 434042331334 its reverse (433133240434), we get a palindrome (867175571768).

The spelling of 434042331334 in words is "four hundred thirty-four billion, forty-two million, three hundred thirty-one thousand, three hundred thirty-four".