2343331243217 has 2 divisors, whose sum is σ = 2343331243218. Its totient is φ = 2343331243216.

The previous prime is 2343331243163. The next prime is 2343331243271. The reversal of 2343331243217 is 7123421333432.

Together with next prime (2343331243271) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (2343331243163) and next prime (2343331243271).

It can be written as a sum of positive squares in only one way, i.e., 2163852768016 + 179478475201 = 1471004^2 + 423649^2 .

It is a cyclic number.

It is not a de Polignac number, because 2343331243217 - 2³⁰ = 2342257501393 is a prime.

It is not a weakly prime, because it can be changed into another prime (2343331203217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1171665621608 + 1171665621609.

It is an arithmetic number, because the mean of its divisors is an integer number (1171665621609).

Almost surely, 2^{2343331243217} is an apocalyptic number.

It is an amenable number.

2343331243217 is a deficient number, since it is larger than the sum of its proper divisors (1).

2343331243217 is an equidigital number, since it uses as much as digits as its factorization.

2343331243217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 217728, while the sum is 38.

Adding to 2343331243217 its reverse (7123421333432), we get a palindrome (9466752576649).

The spelling of 2343331243217 in words is "two trillion, three hundred forty-three billion, three hundred thirty-one million, two hundred forty-three thousand, two hundred seventeen".