241316533 has 2 divisors, whose sum is σ = 241316534. Its totient is φ = 241316532.

The previous prime is 241316527. The next prime is 241316561. The reversal of 241316533 is 335613142.

241316533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (241316561) can be obtained adding 241316533 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 148425489 + 92891044 = 12183^2 + 9638^2 .

It is a cyclic number.

It is not a de Polignac number, because 241316533 - 2²¹ = 239219381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241316233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120658266 + 120658267.

It is an arithmetic number, because the mean of its divisors is an integer number (120658267).

Almost surely, 2^241316533 is an apocalyptic number.

It is an amenable number.

241316533 is a deficient number, since it is larger than the sum of its proper divisors (1).

241316533 is an equidigital number, since it uses as much as digits as its factorization.

241316533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 28.

The square root of 241316533 is about 15534.3661924135. The cubic root of 241316533 is about 622.5807558550.

Adding to 241316533 its reverse (335613142), we get a palindrome (576929675).

The spelling of 241316533 in words is "two hundred forty-one million, three hundred sixteen thousand, five hundred thirty-three".