134440526105 has 8 divisors (see below), whose sum is σ = 162836376192. Its totient is φ = 106547257648.

The previous prime is 134440526093. The next prime is 134440526107. The reversal of 134440526105 is 501625044431.

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 134440526105 - 2⁴ = 134440526089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134440526107) 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, 125644817 + ... + 125645886.

It is an arithmetic number, because the mean of its divisors is an integer number (20354547024).

Almost surely, 2^134440526105 is an apocalyptic number.

It is an amenable number.

134440526105 is a deficient number, since it is larger than the sum of its proper divisors (28395850087).

134440526105 is a wasteful number, since it uses less digits than its factorization.

134440526105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251290815.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 134440526105 in words is "one hundred thirty-four billion, four hundred forty million, five hundred twenty-six thousand, one hundred five".