159676522041 has 32 divisors (see below), whose sum is σ = 216920109568. Its totient is φ = 104458273920.

The previous prime is 159676521989. The next prime is 159676522099. The reversal of 159676522041 is 140225676951.

It is not a de Polignac number, because 159676522041 - 2¹³ = 159676513849 is a prime.

It is a super-2 number, since 2×159676522041² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (159676522141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39649470 + ... + 39653496.

It is an arithmetic number, because the mean of its divisors is an integer number (6778753424).

Almost surely, 2^159676522041 is an apocalyptic number.

It is an amenable number.

159676522041 is a deficient number, since it is larger than the sum of its proper divisors (57243587527).

159676522041 is a wasteful number, since it uses less digits than its factorization.

159676522041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4981.

The product of its (nonzero) digits is 907200, while the sum is 48.

The spelling of 159676522041 in words is "one hundred fifty-nine billion, six hundred seventy-six million, five hundred twenty-two thousand, forty-one".