168002073337 has 8 divisors (see below), whose sum is σ = 193007619072. Its totient is φ = 143247840000.

The previous prime is 168002073319. The next prime is 168002073341. The reversal of 168002073337 is 733370200861.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-168002073337 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 168002073337.

It is not an unprimeable number, because it can be changed into a prime (168002073367) 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, 62826664 + ... + 62829337.

It is an arithmetic number, because the mean of its divisors is an integer number (24125952384).

Almost surely, 2^168002073337 is an apocalyptic number.

It is an amenable number.

168002073337 is a deficient number, since it is larger than the sum of its proper divisors (25005545735).

168002073337 is a wasteful number, since it uses less digits than its factorization.

168002073337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125656199.

The product of its (nonzero) digits is 127008, while the sum is 40.

The spelling of 168002073337 in words is "one hundred sixty-eight billion, two million, seventy-three thousand, three hundred thirty-seven".