159596041601 has 2 divisors, whose sum is σ = 159596041602. Its totient is φ = 159596041600.

The previous prime is 159596041547. The next prime is 159596041603. The reversal of 159596041601 is 106140695951.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 138722727025 + 20873314576 = 372455^2 + 144476^2 .

It is an emirp because it is prime and its reverse (106140695951) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 159596041601 - 2⁶ = 159596041537 is a prime.

Together with 159596041603, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (159596041603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79798020800 + 79798020801.

It is an arithmetic number, because the mean of its divisors is an integer number (79798020801).

Almost surely, 2^159596041601 is an apocalyptic number.

It is an amenable number.

159596041601 is a deficient number, since it is larger than the sum of its proper divisors (1).

159596041601 is an equidigital number, since it uses as much as digits as its factorization.

159596041601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 291600, while the sum is 47.

The spelling of 159596041601 in words is "one hundred fifty-nine billion, five hundred ninety-six million, forty-one thousand, six hundred one".