159545328768002 has 16 divisors (see below), whose sum is σ = 239360524857720. Its totient is φ = 79758487671552.

The previous prime is 159545328767999. The next prime is 159545328768019. The reversal of 159545328768002 is 200867823545951.

It can be written as a sum of positive squares in 4 ways, for example, as 128398337027401 + 31146991740601 = 11331299^2 + 5580949^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 159545328768002.

It is an unprimeable number.

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, 846798824 + ... + 846987212.

It is a 1-persistent number, because it is pandigital, but 2⋅159545328768002 = 319090657536004 is not.

Almost surely, 2^{159545328768002} is an apocalyptic number.

159545328768002 is a deficient number, since it is larger than the sum of its proper divisors (79815196089718).

159545328768002 is a wasteful number, since it uses less digits than its factorization.

159545328768002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261397.

The product of its (nonzero) digits is 145152000, while the sum is 65.

The spelling of 159545328768002 in words is "one hundred fifty-nine trillion, five hundred forty-five billion, three hundred twenty-eight million, seven hundred sixty-eight thousand, two".