434342243435 has 8 divisors (see below), whose sum is σ = 523287230256. Its totient is φ = 346089436000.

The previous prime is 434342243429. The next prime is 434342243459. The reversal of 434342243435 is 534342243434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 434342243435 - 2¹² = 434342239339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 434342243392 and 434342243401.

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 in 7 ways as a sum of consecutive naturals, for example, 173043464 + ... + 173045973.

It is an arithmetic number, because the mean of its divisors is an integer number (65410903782).

Almost surely, 2^434342243435 is an apocalyptic number.

434342243435 is a deficient number, since it is larger than the sum of its proper divisors (88944986821).

434342243435 is a wasteful number, since it uses less digits than its factorization.

434342243435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346089693.

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

Adding to 434342243435 its reverse (534342243434), we get a palindrome (968684486869).

Subtracting 434342243435 from its reverse (534342243434), we obtain a palindrome (99999999999).

The spelling of 434342243435 in words is "four hundred thirty-four billion, three hundred forty-two million, two hundred forty-three thousand, four hundred thirty-five".