41180892481 has 2 divisors, whose sum is σ = 41180892482. Its totient is φ = 41180892480.

The previous prime is 41180892437. The next prime is 41180892499. The reversal of 41180892481 is 18429808114.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21552882481 + 19628010000 = 146809^2 + 140100^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41180892481 is a prime.

It is a super-2 number, since 2×41180892481² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (41183892481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20590446240 + 20590446241.

It is an arithmetic number, because the mean of its divisors is an integer number (20590446241).

Almost surely, 2^41180892481 is an apocalyptic number.

It is an amenable number.

41180892481 is a deficient number, since it is larger than the sum of its proper divisors (1).

41180892481 is an equidigital number, since it uses as much as digits as its factorization.

41180892481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 147456, while the sum is 46.

It can be divided in two parts, 41180 and 892481, that added together give a triangular number (933661 = T₁₃₆₆).

The spelling of 41180892481 in words is "forty-one billion, one hundred eighty million, eight hundred ninety-two thousand, four hundred eighty-one".