41022304021 has 2 divisors, whose sum is σ = 41022304022. Its totient is φ = 41022304020.

The previous prime is 41022303997. The next prime is 41022304031. The reversal of 41022304021 is 12040322014.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37038927025 + 3983376996 = 192455^2 + 63114^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41022304021 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41022304021.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41022304031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20511152010 + 20511152011.

It is an arithmetic number, because the mean of its divisors is an integer number (20511152011).

Almost surely, 2^41022304021 is an apocalyptic number.

It is an amenable number.

41022304021 is a deficient number, since it is larger than the sum of its proper divisors (1).

41022304021 is an equidigital number, since it uses as much as digits as its factorization.

41022304021 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 41022304021 its reverse (12040322014), we get a palindrome (53062626035).

The spelling of 41022304021 in words is "forty-one billion, twenty-two million, three hundred four thousand, twenty-one".