134241605311 has 4 divisors (see below), whose sum is σ = 146445387624. Its totient is φ = 122037823000.

The previous prime is 134241605261. The next prime is 134241605321. The reversal of 134241605311 is 113506142431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 134241605311 - 2¹⁷ = 134241474239 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134241605321) 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, 6101891140 + ... + 6101891161.

It is an arithmetic number, because the mean of its divisors is an integer number (36611346906).

Almost surely, 2^134241605311 is an apocalyptic number.

134241605311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

134241605311 is a deficient number, since it is larger than the sum of its proper divisors (12203782313).

134241605311 is a wasteful number, since it uses less digits than its factorization.

134241605311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12203782312.

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 134241605311 its reverse (113506142431), we get a palindrome (247747747742).

The spelling of 134241605311 in words is "one hundred thirty-four billion, two hundred forty-one million, six hundred five thousand, three hundred eleven".