134038205068 has 24 divisors (see below), whose sum is σ = 247184840000. Its totient is φ = 63421746768.

The previous prime is 134038205057. The next prime is 134038205089. The reversal of 134038205068 is 860502830431.

It is a self number, because there is not a number n which added to its sum of digits gives 134038205068.

It is an unprimeable number.

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, 903318 + ... + 1041181.

Almost surely, 2^134038205068 is an apocalyptic number.

It is an amenable number.

134038205068 is a deficient number, since it is larger than the sum of its proper divisors (113146634932).

134038205068 is a wasteful number, since it uses less digits than its factorization.

134038205068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1945429 (or 1945427 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 134038205068 in words is "one hundred thirty-four billion, thirty-eight million, two hundred five thousand, sixty-eight".