434213343312434 has 16 divisors (see below), whose sum is σ = 744835956150528. Its totient is φ = 185973876658752.

The previous prime is 434213343312433. The next prime is 434213343312461.

434213343312434 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×434213343312434² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (434213343312433) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9796326167 + ... + 9796370490.

It is an arithmetic number, because the mean of its divisors is an integer number (46552247259408).

Almost surely, 2^{434213343312434} is an apocalyptic number.

434213343312434 is a deficient number, since it is larger than the sum of its proper divisors (310622612838094).

434213343312434 is a wasteful number, since it uses less digits than its factorization.

434213343312434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19592698249.

The product of its digits is 2985984, while the sum is 44.

The spelling of 434213343312434 in words is "four hundred thirty-four trillion, two hundred thirteen billion, three hundred forty-three million, three hundred twelve thousand, four hundred thirty-four".