41171343261 has 16 divisors (see below), whose sum is σ = 55200365568. Its totient is φ = 27295035200.

The previous prime is 41171343251. The next prime is 41171343271. The reversal of 41171343261 is 16234317114.

It is an interprime number because it is at equal distance from previous prime (41171343251) and next prime (41171343271).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41171343261 is a prime.

It is a super-2 number, since 2×41171343261² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41171343251) 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 15 ways as a sum of consecutive naturals, for example, 2097151 + ... + 2116691.

It is an arithmetic number, because the mean of its divisors is an integer number (3450022848).

Almost surely, 2^41171343261 is an apocalyptic number.

It is an amenable number.

41171343261 is a deficient number, since it is larger than the sum of its proper divisors (14029022307).

41171343261 is a wasteful number, since it uses less digits than its factorization.

41171343261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23412.

The product of its digits is 12096, while the sum is 33.

The spelling of 41171343261 in words is "forty-one billion, one hundred seventy-one million, three hundred forty-three thousand, two hundred sixty-one".