134223214434 has 32 divisors (see below), whose sum is σ = 285457348800. Its totient is φ = 41928509952.

The previous prime is 134223214423. The next prime is 134223214523. The reversal of 134223214434 is 434412322431.

134223214434 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 134223214395 and 134223214404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2800084 + ... + 2847615.

It is an arithmetic number, because the mean of its divisors is an integer number (8920542150).

Almost surely, 2^134223214434 is an apocalyptic number.

134223214434 is an abundant number, since it is smaller than the sum of its proper divisors (151234134366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134223214434 is a wasteful number, since it uses less digits than its factorization.

134223214434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5647954.

The product of its digits is 55296, while the sum is 33.

Adding to 134223214434 its reverse (434412322431), we get a palindrome (568635536865).

The spelling of 134223214434 in words is "one hundred thirty-four billion, two hundred twenty-three million, two hundred fourteen thousand, four hundred thirty-four".