134200444234 has 8 divisors (see below), whose sum is σ = 201704076000. Its totient is φ = 66965752236.

The previous prime is 134200444207. The next prime is 134200444237. The reversal of 134200444234 is 432444002431.

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

It is a junction number, because it is equal to n+sod(n) for n = 134200444196 and 134200444205.

It is not an unprimeable number, because it can be changed into a prime (134200444237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67233694 + ... + 67235689.

It is an arithmetic number, because the mean of its divisors is an integer number (25213009500).

Almost surely, 2^134200444234 is an apocalyptic number.

134200444234 is a deficient number, since it is larger than the sum of its proper divisors (67503631766).

134200444234 is a wasteful number, since it uses less digits than its factorization.

134200444234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134469884.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 134200444234 its reverse (432444002431), we get a palindrome (566644446665).

The spelling of 134200444234 in words is "one hundred thirty-four billion, two hundred million, four hundred forty-four thousand, two hundred thirty-four".