241522313 has 2 divisors, whose sum is σ = 241522314. Its totient is φ = 241522312.

The previous prime is 241522297. The next prime is 241522327. The reversal of 241522313 is 313225142.

241522313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 203119504 + 38402809 = 14252^2 + 6197^2 .

It is a cyclic number.

It is not a de Polignac number, because 241522313 - 2⁴ = 241522297 is a prime.

It is not a weakly prime, because it can be changed into another prime (241572313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120761156 + 120761157.

It is an arithmetic number, because the mean of its divisors is an integer number (120761157).

Almost surely, 2^241522313 is an apocalyptic number.

It is an amenable number.

241522313 is a deficient number, since it is larger than the sum of its proper divisors (1).

241522313 is an equidigital number, since it uses as much as digits as its factorization.

241522313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440, while the sum is 23.

The square root of 241522313 is about 15540.9881603455. The cubic root of 241522313 is about 622.7576718574.

Adding to 241522313 its reverse (313225142), we get a palindrome (554747455).

The spelling of 241522313 in words is "two hundred forty-one million, five hundred twenty-two thousand, three hundred thirteen".