67716342222 has 8 divisors (see below), whose sum is σ = 135432684456. Its totient is φ = 22572114072.

The previous prime is 67716342217. The next prime is 67716342299. The reversal of 67716342222 is 22224361776.

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

67716342222 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 5643028513 + ... + 5643028524.

It is an arithmetic number, because the mean of its divisors is an integer number (16929085557).

Almost surely, 2^67716342222 is an apocalyptic number.

67716342222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

67716342222 is a wasteful number, since it uses less digits than its factorization.

67716342222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11286057042.

The product of its digits is 338688, while the sum is 42.

The spelling of 67716342222 in words is "sixty-seven billion, seven hundred sixteen million, three hundred forty-two thousand, two hundred twenty-two".