241252333555217 has 2 divisors, whose sum is σ = 241252333555218. Its totient is φ = 241252333555216.

The previous prime is 241252333555171. The next prime is 241252333555253. The reversal of 241252333555217 is 712555333252142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 130781386968961 + 110470946586256 = 11435969^2 + 10510516^2 .

It is a cyclic number.

It is not a de Polignac number, because 241252333555217 - 2⁸ = 241252333554961 is a prime.

It is not a weakly prime, because it can be changed into another prime (241252333575217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120626166777608 + 120626166777609.

It is an arithmetic number, because the mean of its divisors is an integer number (120626166777609).

Almost surely, 2^{241252333555217} is an apocalyptic number.

It is an amenable number.

241252333555217 is a deficient number, since it is larger than the sum of its proper divisors (1).

241252333555217 is an equidigital number, since it uses as much as digits as its factorization.

241252333555217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7560000, while the sum is 50.

The spelling of 241252333555217 in words is "two hundred forty-one trillion, two hundred fifty-two billion, three hundred thirty-three million, five hundred fifty-five thousand, two hundred seventeen".