168002073339 has 8 divisors (see below), whose sum is σ = 224613127680. Its totient is φ = 111696200616.

The previous prime is 168002073319. The next prime is 168002073341. The reversal of 168002073339 is 933370200861.

It is a happy number.

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

It is not a de Polignac number, because 168002073339 - 2²³ = 167993684731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 168002073339.

It is not an unprimeable number, because it can be changed into a prime (168002073319) 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, 76294119 + ... + 76296320.

It is an arithmetic number, because the mean of its divisors is an integer number (28076640960).

Almost surely, 2^168002073339 is an apocalyptic number.

168002073339 is a deficient number, since it is larger than the sum of its proper divisors (56611054341).

168002073339 is a wasteful number, since it uses less digits than its factorization.

168002073339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152590809.

The product of its (nonzero) digits is 163296, while the sum is 42.

The spelling of 168002073339 in words is "one hundred sixty-eight billion, two million, seventy-three thousand, three hundred thirty-nine".