241221314325359 has 2 divisors, whose sum is σ = 241221314325360. Its totient is φ = 241221314325358.

The previous prime is 241221314325331. The next prime is 241221314325361. The reversal of 241221314325359 is 953523413122142.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241221314325359 is a prime.

Together with 241221314325361, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241221314025359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120610657162679 + 120610657162680.

It is an arithmetic number, because the mean of its divisors is an integer number (120610657162680).

Almost surely, 2^{241221314325359} is an apocalyptic number.

241221314325359 is a deficient number, since it is larger than the sum of its proper divisors (1).

241221314325359 is an equidigital number, since it uses as much as digits as its factorization.

241221314325359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1555200, while the sum is 47.

The spelling of 241221314325359 in words is "two hundred forty-one trillion, two hundred twenty-one billion, three hundred fourteen million, three hundred twenty-five thousand, three hundred fifty-nine".