134305611066 has 48 divisors (see below), whose sum is σ = 317909356128. Its totient is φ = 40639730400.

The previous prime is 134305611061. The next prime is 134305611127. The reversal of 134305611066 is 660116503431.

134305611066 is a `hidden beast` number, since 1 + 3 + 4 + 30 + 5 + 611 + 0 + 6 + 6 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 134305611066.

It is not an unprimeable number, because it can be changed into a prime (134305611061) 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 23 ways as a sum of consecutive naturals, for example, 354001 + ... + 627636.

It is an arithmetic number, because the mean of its divisors is an integer number (6623111586).

Almost surely, 2^134305611066 is an apocalyptic number.

134305611066 is an abundant number, since it is smaller than the sum of its proper divisors (183603745062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134305611066 is a wasteful number, since it uses less digits than its factorization.

134305611066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982347 (or 982344 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The spelling of 134305611066 in words is "one hundred thirty-four billion, three hundred five million, six hundred eleven thousand, sixty-six".