434431134434 has 96 divisors (see below), whose sum is σ = 759847556160. Its totient is φ = 185822017920.

The previous prime is 434431134427. The next prime is 434431134443.

434431134434 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×434431134434² (a number of 24 digits) contains 22 as substring.

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 47 ways as a sum of consecutive naturals, for example, 169897484 + ... + 169900040.

It is an arithmetic number, because the mean of its divisors is an integer number (7915078710).

Almost surely, 2^434431134434 is an apocalyptic number.

434431134434 is a deficient number, since it is larger than the sum of its proper divisors (325416421726).

434431134434 is a wasteful number, since it uses less digits than its factorization.

434431134434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3216 (or 3205 counting only the distinct ones).

The product of its digits is 331776, while the sum is 38.

It can be divided in two parts, 434431 and 134434, that added together give a palindrome (568865).

The spelling of 434431134434 in words is "four hundred thirty-four billion, four hundred thirty-one million, one hundred thirty-four thousand, four hundred thirty-four".