134444022134 has 8 divisors (see below), whose sum is σ = 201707947920. Its totient is φ = 67208039496.

The previous prime is 134444022067. The next prime is 134444022169. The reversal of 134444022134 is 431220444431.

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

It is a self number, because there is not a number n which added to its sum of digits gives 134444022134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6973754 + ... + 6993005.

It is an arithmetic number, because the mean of its divisors is an integer number (25213493490).

Almost surely, 2^134444022134 is an apocalyptic number.

134444022134 is a deficient number, since it is larger than the sum of its proper divisors (67263925786).

134444022134 is a wasteful number, since it uses less digits than its factorization.

134444022134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13971574.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 134444022134 its reverse (431220444431), we get a palindrome (565664466565).

The spelling of 134444022134 in words is "one hundred thirty-four billion, four hundred forty-four million, twenty-two thousand, one hundred thirty-four".