241220317330997 has 2 divisors, whose sum is σ = 241220317330998. Its totient is φ = 241220317330996.

The previous prime is 241220317330973. The next prime is 241220317331009. The reversal of 241220317330997 is 799033713022142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 241069283276836 + 151034054161 = 15526406^2 + 388631^2 .

It is a cyclic number.

It is not a de Polignac number, because 241220317330997 - 2³⁴ = 241203137461813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241220317330957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120610158665498 + 120610158665499.

It is an arithmetic number, because the mean of its divisors is an integer number (120610158665499).

Almost surely, 2^{241220317330997} is an apocalyptic number.

It is an amenable number.

241220317330997 is a deficient number, since it is larger than the sum of its proper divisors (1).

241220317330997 is an equidigital number, since it uses as much as digits as its factorization.

241220317330997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3429216, while the sum is 53.

The spelling of 241220317330997 in words is "two hundred forty-one trillion, two hundred twenty billion, three hundred seventeen million, three hundred thirty thousand, nine hundred ninety-seven".