41224522481 has 2 divisors, whose sum is σ = 41224522482. Its totient is φ = 41224522480.

The previous prime is 41224522463. The next prime is 41224522529. The reversal of 41224522481 is 18422542214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25723027456 + 15501495025 = 160384^2 + 124505^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41224522481 is a prime.

It is a super-2 number, since 2×41224522481² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (41224528481) 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, 20612261240 + 20612261241.

It is an arithmetic number, because the mean of its divisors is an integer number (20612261241).

Almost surely, 2^41224522481 is an apocalyptic number.

It is an amenable number.

41224522481 is a deficient number, since it is larger than the sum of its proper divisors (1).

41224522481 is an equidigital number, since it uses as much as digits as its factorization.

41224522481 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40960, while the sum is 35.

The spelling of 41224522481 in words is "forty-one billion, two hundred twenty-four million, five hundred twenty-two thousand, four hundred eighty-one".