134168705692 has 12 divisors (see below), whose sum is σ = 268337411440. Its totient is φ = 57500873856.

The previous prime is 134168705647. The next prime is 134168705707. The reversal of 134168705692 is 296507861431.

134168705692 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2395869717 + ... + 2395869772.

It is a 1-persistent number, because it is pandigital, but 2⋅134168705692 = 268337411384 is not.

Almost surely, 2^134168705692 is an apocalyptic number.

It is an amenable number.

134168705692 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

134168705692 is a wasteful number, since it uses less digits than its factorization.

134168705692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4791739500 (or 4791739498 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 134168705692 in words is "one hundred thirty-four billion, one hundred sixty-eight million, seven hundred five thousand, six hundred ninety-two".