134271684913 has 8 divisors (see below), whose sum is σ = 135789899040. Its totient is φ = 132753683040.

The previous prime is 134271684809. The next prime is 134271684977. The reversal of 134271684913 is 319486172431.

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 134271684913 - 2⁹ = 134271684401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134271684413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1462306 + ... + 1551412.

It is an arithmetic number, because the mean of its divisors is an integer number (16973737380).

Almost surely, 2^134271684913 is an apocalyptic number.

It is an amenable number.

134271684913 is a deficient number, since it is larger than the sum of its proper divisors (1518214127).

134271684913 is an equidigital number, since it uses as much as digits as its factorization.

134271684913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106127.

The product of its digits is 870912, while the sum is 49.

The spelling of 134271684913 in words is "one hundred thirty-four billion, two hundred seventy-one million, six hundred eighty-four thousand, nine hundred thirteen".