67407713323 has 8 divisors (see below), whose sum is σ = 68416487136. Its totient is φ = 66400588800.

The previous prime is 67407713311. The next prime is 67407713339. The reversal of 67407713323 is 32331770476.

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

It is a cyclic number.

It is not a de Polignac number, because 67407713323 - 2⁹ = 67407712811 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 67407713323.

It is not an unprimeable number, because it can be changed into a prime (67407713123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329848 + ... + 493573.

It is an arithmetic number, because the mean of its divisors is an integer number (8552060892).

Almost surely, 2^67407713323 is an apocalyptic number.

67407713323 is a deficient number, since it is larger than the sum of its proper divisors (1008773813).

67407713323 is a wasteful number, since it uses less digits than its factorization.

67407713323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824645.

The product of its (nonzero) digits is 444528, while the sum is 43.

The spelling of 67407713323 in words is "sixty-seven billion, four hundred seven million, seven hundred thirteen thousand, three hundred twenty-three".