41287168061 has 8 divisors (see below), whose sum is σ = 42629647104. Its totient is φ = 39945353760.

The previous prime is 41287168037. The next prime is 41287168067. The reversal of 41287168061 is 16086178214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41287168061 - 2¹⁸ = 41286905917 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41287168067) 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 in 7 ways as a sum of consecutive naturals, for example, 38375 + ... + 289908.

It is an arithmetic number, because the mean of its divisors is an integer number (5328705888).

Almost surely, 2^41287168061 is an apocalyptic number.

It is an amenable number.

41287168061 is a deficient number, since it is larger than the sum of its proper divisors (1342479043).

41287168061 is a wasteful number, since it uses less digits than its factorization.

41287168061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332371.

The product of its (nonzero) digits is 129024, while the sum is 44.

The spelling of 41287168061 in words is "forty-one billion, two hundred eighty-seven million, one hundred sixty-eight thousand, sixty-one".