67000380134 has 16 divisors (see below), whose sum is σ = 101548350000. Its totient is φ = 33151856640.

The previous prime is 67000380119. The next prime is 67000380163. The reversal of 67000380134 is 43108300076.

It is a self number, because there is not a number n which added to its sum of digits gives 67000380134.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86384 + ... + 376115.

It is an arithmetic number, because the mean of its divisors is an integer number (6346771875).

Almost surely, 2^67000380134 is an apocalyptic number.

67000380134 is a deficient number, since it is larger than the sum of its proper divisors (34547969866).

67000380134 is a wasteful number, since it uses less digits than its factorization.

67000380134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463255.

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 67000380134 in words is "sixty-seven billion, three hundred eighty thousand, one hundred thirty-four".