67642163414074 has 8 divisors (see below), whose sum is σ = 102193196525280. Its totient is φ = 33577764572316.

The previous prime is 67642163414057. The next prime is 67642163414093. The reversal of 67642163414074 is 47041436124676.

67642163414074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 121658567014 + ... + 121658567569.

It is an arithmetic number, because the mean of its divisors is an integer number (12774149565660).

Almost surely, 2^{67642163414074} is an apocalyptic number.

67642163414074 is a deficient number, since it is larger than the sum of its proper divisors (34551033111206).

67642163414074 is a wasteful number, since it uses less digits than its factorization.

67642163414074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243317134724.

The product of its (nonzero) digits is 16257024, while the sum is 55.

The spelling of 67642163414074 in words is "sixty-seven trillion, six hundred forty-two billion, one hundred sixty-three million, four hundred fourteen thousand, seventy-four".