11323212310297 has 2 divisors, whose sum is σ = 11323212310298. Its totient is φ = 11323212310296.

The previous prime is 11323212310199. The next prime is 11323212310351. The reversal of 11323212310297 is 79201321232311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7652631462921 + 3670580847376 = 2766339^2 + 1915876^2 .

It is a cyclic number.

It is not a de Polignac number, because 11323212310297 - 2¹¹ = 11323212308249 is a prime.

It is not a weakly prime, because it can be changed into another prime (11323212319297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5661606155148 + 5661606155149.

It is an arithmetic number, because the mean of its divisors is an integer number (5661606155149).

Almost surely, 2^{11323212310297} is an apocalyptic number.

It is an amenable number.

11323212310297 is a deficient number, since it is larger than the sum of its proper divisors (1).

11323212310297 is an equidigital number, since it uses as much as digits as its factorization.

11323212310297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 37.

The spelling of 11323212310297 in words is "eleven trillion, three hundred twenty-three billion, two hundred twelve million, three hundred ten thousand, two hundred ninety-seven".