134244332411 has 4 divisors (see below), whose sum is σ = 153422094192. Its totient is φ = 115066570632.

The previous prime is 134244332407. The next prime is 134244332473. The reversal of 134244332411 is 114233442431.

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 134244332411 - 2² = 134244332407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134244332491) 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 3 ways as a sum of consecutive naturals, for example, 9588880880 + ... + 9588880893.

It is an arithmetic number, because the mean of its divisors is an integer number (38355523548).

Almost surely, 2^134244332411 is an apocalyptic number.

134244332411 is a deficient number, since it is larger than the sum of its proper divisors (19177761781).

134244332411 is an equidigital number, since it uses as much as digits as its factorization.

134244332411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19177761780.

The product of its digits is 27648, while the sum is 32.

Adding to 134244332411 its reverse (114233442431), we get a palindrome (248477774842).

The spelling of 134244332411 in words is "one hundred thirty-four billion, two hundred forty-four million, three hundred thirty-two thousand, four hundred eleven".