134544725411 has 4 divisors (see below), whose sum is σ = 135779080800. Its totient is φ = 133310370024.

The previous prime is 134544725407. The next prime is 134544725417. The reversal of 134544725411 is 114527445431.

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 134544725411 - 2² = 134544725407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134544725417) 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, 617177531 + ... + 617177748.

It is an arithmetic number, because the mean of its divisors is an integer number (33944770200).

Almost surely, 2^134544725411 is an apocalyptic number.

134544725411 is a deficient number, since it is larger than the sum of its proper divisors (1234355389).

134544725411 is a wasteful number, since it uses less digits than its factorization.

134544725411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234355388.

The product of its digits is 268800, while the sum is 41.

The spelling of 134544725411 in words is "one hundred thirty-four billion, five hundred forty-four million, seven hundred twenty-five thousand, four hundred eleven".