134658993068 has 12 divisors (see below), whose sum is σ = 235659942672. Its totient is φ = 67327580880.

The previous prime is 134658993059. The next prime is 134658993089. The reversal of 134658993068 is 860399856431.

It is a self number, because there is not a number n which added to its sum of digits gives 134658993068.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314480 + ... + 606807.

It is an arithmetic number, because the mean of its divisors is an integer number (19638328556).

Almost surely, 2^134658993068 is an apocalyptic number.

It is an amenable number.

134658993068 is a deficient number, since it is larger than the sum of its proper divisors (101000949604).

134658993068 is a wasteful number, since it uses less digits than its factorization.

134658993068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957832 (or 957830 counting only the distinct ones).

The product of its (nonzero) digits is 33592320, while the sum is 62.

The spelling of 134658993068 in words is "one hundred thirty-four billion, six hundred fifty-eight million, nine hundred ninety-three thousand, sixty-eight".