159452164811 has 2 divisors, whose sum is σ = 159452164812. Its totient is φ = 159452164810.

The previous prime is 159452164801. The next prime is 159452164841. The reversal of 159452164811 is 118461254951.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-159452164811 is a prime.

It is not a weakly prime, because it can be changed into another prime (159452164801) by changing a digit.

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 as a sum of consecutive naturals, namely, 79726082405 + 79726082406.

It is an arithmetic number, because the mean of its divisors is an integer number (79726082406).

Almost surely, 2^159452164811 is an apocalyptic number.

159452164811 is a deficient number, since it is larger than the sum of its proper divisors (1).

159452164811 is an equidigital number, since it uses as much as digits as its factorization.

159452164811 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 345600, while the sum is 47.

The spelling of 159452164811 in words is "one hundred fifty-nine billion, four hundred fifty-two million, one hundred sixty-four thousand, eight hundred eleven".