134227041427 has 4 divisors (see below), whose sum is σ = 134228542680. Its totient is φ = 134225540176.

The previous prime is 134227041409. The next prime is 134227041461. The reversal of 134227041427 is 724140722431.

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 134227041427 - 2¹¹ = 134227039379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134227042427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 607402 + ... + 798367.

It is an arithmetic number, because the mean of its divisors is an integer number (33557135670).

Almost surely, 2^134227041427 is an apocalyptic number.

134227041427 is a deficient number, since it is larger than the sum of its proper divisors (1501253).

134227041427 is an equidigital number, since it uses as much as digits as its factorization.

134227041427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501252.

The product of its (nonzero) digits is 75264, while the sum is 37.

Adding to 134227041427 its reverse (724140722431), we get a palindrome (858367763858).

The spelling of 134227041427 in words is "one hundred thirty-four billion, two hundred twenty-seven million, forty-one thousand, four hundred twenty-seven".