41223013133 has 2 divisors, whose sum is σ = 41223013134. Its totient is φ = 41223013132.

The previous prime is 41223013121. The next prime is 41223013199. The reversal of 41223013133 is 33131032214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40712343529 + 510669604 = 201773^2 + 22598^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41223013133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41223013099 and 41223013108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41223013333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20611506566 + 20611506567.

It is an arithmetic number, because the mean of its divisors is an integer number (20611506567).

Almost surely, 2^41223013133 is an apocalyptic number.

It is an amenable number.

41223013133 is a deficient number, since it is larger than the sum of its proper divisors (1).

41223013133 is an equidigital number, since it uses as much as digits as its factorization.

41223013133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 41223013133 its reverse (33131032214), we get a palindrome (74354045347).

The spelling of 41223013133 in words is "forty-one billion, two hundred twenty-three million, thirteen thousand, one hundred thirty-three".