67632716342 has 16 divisors (see below), whose sum is σ = 102448200192. Its totient is φ = 33483407400.

The previous prime is 67632716341. The next prime is 67632716383. The reversal of 67632716342 is 24361723676.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67632716341) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1837217 + ... + 1873667.

It is an arithmetic number, because the mean of its divisors is an integer number (6403012512).

Almost surely, 2^67632716342 is an apocalyptic number.

67632716342 is a deficient number, since it is larger than the sum of its proper divisors (34815483850).

67632716342 is a wasteful number, since it uses less digits than its factorization.

67632716342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45563.

The product of its digits is 1524096, while the sum is 47.

The spelling of 67632716342 in words is "sixty-seven billion, six hundred thirty-two million, seven hundred sixteen thousand, three hundred forty-two".