134304322511 has 8 divisors (see below), whose sum is σ = 134773422000. Its totient is φ = 133835705280.

The previous prime is 134304322501. The next prime is 134304322517. The reversal of 134304322511 is 115223403431.

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

It is a cyclic number.

It is not a de Polignac number, because 134304322511 - 2¹⁸ = 134304060367 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 (134304322517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 441956 + ... + 681126.

It is an arithmetic number, because the mean of its divisors is an integer number (16846677750).

Almost surely, 2^134304322511 is an apocalyptic number.

134304322511 is a deficient number, since it is larger than the sum of its proper divisors (469099489).

134304322511 is a wasteful number, since it uses less digits than its factorization.

134304322511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241129.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 134304322511 its reverse (115223403431), we get a palindrome (249527725942).

The spelling of 134304322511 in words is "one hundred thirty-four billion, three hundred four million, three hundred twenty-two thousand, five hundred eleven".