242414111297 has 2 divisors, whose sum is σ = 242414111298. Its totient is φ = 242414111296.

The previous prime is 242414111279. The next prime is 242414111311. The reversal of 242414111297 is 792111414242.

Together with previous prime (242414111279) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 225032589376 + 17381521921 = 474376^2 + 131839^2 .

It is a cyclic number.

It is not a de Polignac number, because 242414111297 - 2⁸ = 242414111041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 242414111297.

It is not a weakly prime, because it can be changed into another prime (242414111257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121207055648 + 121207055649.

It is an arithmetic number, because the mean of its divisors is an integer number (121207055649).

Almost surely, 2^242414111297 is an apocalyptic number.

It is an amenable number.

242414111297 is a deficient number, since it is larger than the sum of its proper divisors (1).

242414111297 is an equidigital number, since it uses as much as digits as its factorization.

242414111297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32256, while the sum is 38.

The spelling of 242414111297 in words is "two hundred forty-two billion, four hundred fourteen million, one hundred eleven thousand, two hundred ninety-seven".