180734039134 has 16 divisors (see below), whose sum is σ = 305944769520. Its totient is φ = 79319013760.

The previous prime is 180734039117. The next prime is 180734039147. The reversal of 180734039134 is 431930437081.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141640459 + ... + 141641734.

It is an arithmetic number, because the mean of its divisors is an integer number (19121548095).

Almost surely, 2^180734039134 is an apocalyptic number.

180734039134 is a deficient number, since it is larger than the sum of its proper divisors (125210730386).

180734039134 is a wasteful number, since it uses less digits than its factorization.

180734039134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283282235.

The product of its (nonzero) digits is 217728, while the sum is 43.

The spelling of 180734039134 in words is "one hundred eighty billion, seven hundred thirty-four million, thirty-nine thousand, one hundred thirty-four".