67674141134 has 16 divisors (see below), whose sum is σ = 102745020672. Its totient is φ = 33425886648.

The previous prime is 67674141133. The next prime is 67674141137. The reversal of 67674141134 is 43114147676.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67674141133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2363387 + ... + 2391849.

It is an arithmetic number, because the mean of its divisors is an integer number (6421563792).

Almost surely, 2^67674141134 is an apocalyptic number.

67674141134 is a deficient number, since it is larger than the sum of its proper divisors (35070879538).

67674141134 is a wasteful number, since it uses less digits than its factorization.

67674141134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42871.

The product of its digits is 338688, while the sum is 44.

The spelling of 67674141134 in words is "sixty-seven billion, six hundred seventy-four million, one hundred forty-one thousand, one hundred thirty-four".