41522101 has 2 divisors, whose sum is σ = 41522102. Its totient is φ = 41522100.

The previous prime is 41522071. The next prime is 41522119. The reversal of 41522101 is 10122514.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23755876 + 17766225 = 4874^2 + 4215^2 .

It is a cyclic number.

It is not a de Polignac number, because 41522101 - 2⁹ = 41521589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41522141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20761050 + 20761051.

It is an arithmetic number, because the mean of its divisors is an integer number (20761051).

Almost surely, 2^41522101 is an apocalyptic number.

It is an amenable number.

41522101 is a deficient number, since it is larger than the sum of its proper divisors (1).

41522101 is an equidigital number, since it uses as much as digits as its factorization.

41522101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 41522101 is about 6443.7645053183. The cubic root of 41522101 is about 346.2792276370.

Adding to 41522101 its reverse (10122514), we get a palindrome (51644615).

The spelling of 41522101 in words is "forty-one million, five hundred twenty-two thousand, one hundred one".