2312432442317 has 2 divisors, whose sum is σ = 2312432442318. Its totient is φ = 2312432442316.

The previous prime is 2312432442269. The next prime is 2312432442401. The reversal of 2312432442317 is 7132442342132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2295000785476 + 17431656841 = 1514926^2 + 132029^2 .

It is a cyclic number.

It is not a de Polignac number, because 2312432442317 - 2⁶ = 2312432442253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2312438442317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156216221158 + 1156216221159.

It is an arithmetic number, because the mean of its divisors is an integer number (1156216221159).

Almost surely, 2^{2312432442317} is an apocalyptic number.

It is an amenable number.

2312432442317 is a deficient number, since it is larger than the sum of its proper divisors (1).

2312432442317 is an equidigital number, since it uses as much as digits as its factorization.

2312432442317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 193536, while the sum is 38.

Adding to 2312432442317 its reverse (7132442342132), we get a palindrome (9444874784449).

The spelling of 2312432442317 in words is "two trillion, three hundred twelve billion, four hundred thirty-two million, four hundred forty-two thousand, three hundred seventeen".