134064317656 has 8 divisors (see below), whose sum is σ = 251370595620. Its totient is φ = 67032158824.

The previous prime is 134064317539. The next prime is 134064317657. The reversal of 134064317656 is 656713460431.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134064317657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8379019846 + ... + 8379019861.

Almost surely, 2^134064317656 is an apocalyptic number.

It is an amenable number.

134064317656 is a deficient number, since it is larger than the sum of its proper divisors (117306277964).

134064317656 is a wasteful number, since it uses less digits than its factorization.

134064317656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16758039713 (or 16758039709 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 134064317656 in words is "one hundred thirty-four billion, sixty-four million, three hundred seventeen thousand, six hundred fifty-six".