134147466668 has 12 divisors (see below), whose sum is σ = 234761190552. Its totient is φ = 67072840800.

The previous prime is 134147466643. The next prime is 134147466689. The reversal of 134147466668 is 866664741431.

134147466668 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 207296 + ... + 557912.

It is an arithmetic number, because the mean of its divisors is an integer number (19563432546).

Almost surely, 2^134147466668 is an apocalyptic number.

It is an amenable number.

134147466668 is a deficient number, since it is larger than the sum of its proper divisors (100613723884).

134147466668 is a wasteful number, since it uses less digits than its factorization.

134147466668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446272 (or 446270 counting only the distinct ones).

The product of its digits is 13934592, while the sum is 56.

The spelling of 134147466668 in words is "one hundred thirty-four billion, one hundred forty-seven million, four hundred sixty-six thousand, six hundred sixty-eight".