134170686989360 has 40 divisors (see below), whose sum is σ = 356510682573216. Its totient is φ = 46001378396160.

The previous prime is 134170686989351. The next prime is 134170686989363. The reversal of 134170686989360 is 63989686071431.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (134170686989363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119795255681 + ... + 119795256800.

Almost surely, 2^{134170686989360} is an apocalyptic number.

134170686989360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134170686989360 is an abundant number, since it is smaller than the sum of its proper divisors (222339995583856).

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

134170686989360 is a wasteful number, since it uses less digits than its factorization.

134170686989360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239590512501 (or 239590512495 counting only the distinct ones).

The product of its (nonzero) digits is 282175488, while the sum is 71.

The spelling of 134170686989360 in words is "one hundred thirty-four trillion, one hundred seventy billion, six hundred eighty-six million, nine hundred eighty-nine thousand, three hundred sixty".