134077704434 has 16 divisors (see below), whose sum is σ = 211716412800. Its totient is φ = 63506059344.

The previous prime is 134077704421. The next prime is 134077704443. The reversal of 134077704434 is 434407770431.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465047 + ... + 696005.

It is an arithmetic number, because the mean of its divisors is an integer number (13232275800).

Almost surely, 2^134077704434 is an apocalyptic number.

134077704434 is a deficient number, since it is larger than the sum of its proper divisors (77638708366).

134077704434 is a wasteful number, since it uses less digits than its factorization.

134077704434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246257.

The product of its (nonzero) digits is 790272, while the sum is 44.

The spelling of 134077704434 in words is "one hundred thirty-four billion, seventy-seven million, seven hundred four thousand, four hundred thirty-four".