159044746043 has 2 divisors, whose sum is σ = 159044746044. Its totient is φ = 159044746042.

The previous prime is 159044746037. The next prime is 159044746051. The reversal of 159044746043 is 340647440951.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 159044746043 - 2¹⁰ = 159044745019 is a prime.

It is not a weakly prime, because it can be changed into another prime (159044746093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79522373021 + 79522373022.

It is an arithmetic number, because the mean of its divisors is an integer number (79522373022).

Almost surely, 2^159044746043 is an apocalyptic number.

159044746043 is a deficient number, since it is larger than the sum of its proper divisors (1).

159044746043 is an equidigital number, since it uses as much as digits as its factorization.

159044746043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1451520, while the sum is 47.

The spelling of 159044746043 in words is "one hundred fifty-nine billion, forty-four million, seven hundred forty-six thousand, forty-three".