159867553759201 has 4 divisors (see below), whose sum is σ = 160296153099412. Its totient is φ = 159438954418992.

The previous prime is 159867553759171. The next prime is 159867553759213. The reversal of 159867553759201 is 102957355768951.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 127612832662225 + 32254721096976 = 11296585^2 + 5679324^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-159867553759201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (159867553759601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214299669546 + ... + 214299670291.

It is an arithmetic number, because the mean of its divisors is an integer number (40074038274853).

Almost surely, 2^{159867553759201} is an apocalyptic number.

It is an amenable number.

159867553759201 is a deficient number, since it is larger than the sum of its proper divisors (428599340211).

159867553759201 is an equidigital number, since it uses as much as digits as its factorization.

159867553759201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428599340210.

The product of its (nonzero) digits is 714420000, while the sum is 73.

The spelling of 159867553759201 in words is "one hundred fifty-nine trillion, eight hundred sixty-seven billion, five hundred fifty-three million, seven hundred fifty-nine thousand, two hundred one".