134216966672 has 20 divisors (see below), whose sum is σ = 260079283920. Its totient is φ = 67099732128.

The previous prime is 134216966669. The next prime is 134216966711. The reversal of 134216966672 is 276669612431.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

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, 419522 + ... + 666657.

It is an arithmetic number, because the mean of its divisors is an integer number (13003964196).

Almost surely, 2^134216966672 is an apocalyptic number.

It is an amenable number.

134216966672 is a deficient number, since it is larger than the sum of its proper divisors (125862317248).

134216966672 is a wasteful number, since it uses less digits than its factorization.

134216966672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093910 (or 1093904 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 53.

The spelling of 134216966672 in words is "one hundred thirty-four billion, two hundred sixteen million, nine hundred sixty-six thousand, six hundred seventy-two".