241133513 has 2 divisors, whose sum is σ = 241133514. Its totient is φ = 241133512.

The previous prime is 241133467. The next prime is 241133533. The reversal of 241133513 is 315331142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 179479609 + 61653904 = 13397^2 + 7852^2 .

It is a cyclic number.

It is not a de Polignac number, because 241133513 - 2⁸ = 241133257 is a prime.

It is not a weakly prime, because it can be changed into another prime (241133533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120566756 + 120566757.

It is an arithmetic number, because the mean of its divisors is an integer number (120566757).

Almost surely, 2^241133513 is an apocalyptic number.

It is an amenable number.

241133513 is a deficient number, since it is larger than the sum of its proper divisors (1).

241133513 is an equidigital number, since it uses as much as digits as its factorization.

241133513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1080, while the sum is 23.

The square root of 241133513 is about 15528.4742650397. The cubic root of 241133513 is about 622.4233228674.

Adding to 241133513 its reverse (315331142), we get a palindrome (556464655).

The spelling of 241133513 in words is "two hundred forty-one million, one hundred thirty-three thousand, five hundred thirteen".