134681414734 has 16 divisors (see below), whose sum is σ = 203226319296. Its totient is φ = 66939631200.

The previous prime is 134681414713. The next prime is 134681414779. The reversal of 134681414734 is 437414186431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 767979 + ... + 926905.

It is an arithmetic number, because the mean of its divisors is an integer number (12701644956).

Almost surely, 2^134681414734 is an apocalyptic number.

134681414734 is a deficient number, since it is larger than the sum of its proper divisors (68544904562).

134681414734 is a wasteful number, since it uses less digits than its factorization.

134681414734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161451.

The product of its digits is 774144, while the sum is 46.

The spelling of 134681414734 in words is "one hundred thirty-four billion, six hundred eighty-one million, four hundred fourteen thousand, seven hundred thirty-four".