134505355029 has 8 divisors (see below), whose sum is σ = 179358129312. Its totient is φ = 89661408720.

The previous prime is 134505355027. The next prime is 134505355109. The reversal of 134505355029 is 920553505431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134505355029 - 2¹ = 134505355027 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134505355027) 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, 2171359 + ... + 2232444.

It is an arithmetic number, because the mean of its divisors is an integer number (22419766164).

Almost surely, 2^134505355029 is an apocalyptic number.

It is an amenable number.

134505355029 is a deficient number, since it is larger than the sum of its proper divisors (44852774283).

134505355029 is a wasteful number, since it uses less digits than its factorization.

134505355029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4413987.

The product of its (nonzero) digits is 405000, while the sum is 42.

The spelling of 134505355029 in words is "one hundred thirty-four billion, five hundred five million, three hundred fifty-five thousand, twenty-nine".