134134034223 has 8 divisors (see below), whose sum is σ = 204394718848. Its totient is φ = 76648019544.

The previous prime is 134134034197. The next prime is 134134034299. The reversal of 134134034223 is 322430431431.

It is a happy number.

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

It is not a de Polignac number, because 134134034223 - 2⁶ = 134134034159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134134034123) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3193667461 + ... + 3193667502.

It is an arithmetic number, because the mean of its divisors is an integer number (25549339856).

Almost surely, 2^134134034223 is an apocalyptic number.

134134034223 is a deficient number, since it is larger than the sum of its proper divisors (70260684625).

134134034223 is an equidigital number, since it uses as much as digits as its factorization.

134134034223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6387334973.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 134134034223 its reverse (322430431431), we get a palindrome (456564465654).

The spelling of 134134034223 in words is "one hundred thirty-four billion, one hundred thirty-four million, thirty-four thousand, two hundred twenty-three".