214334434134 has 12 divisors (see below), whose sum is σ = 464391273996. Its totient is φ = 71444811372.

The previous prime is 214334434099. The next prime is 214334434157. The reversal of 214334434134 is 431434433412.

214334434134 is a `hidden beast` number, since 2 + 143 + 3 + 443 + 41 + 34 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 5953734264 + ... + 5953734299.

It is an arithmetic number, because the mean of its divisors is an integer number (38699272833).

Almost surely, 2^214334434134 is an apocalyptic number.

214334434134 is an abundant number, since it is smaller than the sum of its proper divisors (250056839862).

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

214334434134 is a wasteful number, since it uses less digits than its factorization.

214334434134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11907468571 (or 11907468568 counting only the distinct ones).

The product of its digits is 165888, while the sum is 36.

Adding to 214334434134 its reverse (431434433412), we get a palindrome (645768867546).

The spelling of 214334434134 in words is "two hundred fourteen billion, three hundred thirty-four million, four hundred thirty-four thousand, one hundred thirty-four".