2320314041281 has 2 divisors, whose sum is σ = 2320314041282. Its totient is φ = 2320314041280.

The previous prime is 2320314041273. The next prime is 2320314041329. The reversal of 2320314041281 is 1821404130232.

It is a happy number.

2320314041281 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1289551021056 + 1030763020225 = 1135584^2 + 1015265^2 .

It is a cyclic number.

It is not a de Polignac number, because 2320314041281 - 2³ = 2320314041273 is a prime.

It is a super-2 number, since 2×2320314041281² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2320314041081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160157020640 + 1160157020641.

It is an arithmetic number, because the mean of its divisors is an integer number (1160157020641).

Almost surely, 2^{2320314041281} is an apocalyptic number.

It is an amenable number.

2320314041281 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320314041281 is an equidigital number, since it uses as much as digits as its factorization.

2320314041281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 2320314041281 in words is "two trillion, three hundred twenty billion, three hundred fourteen million, forty-one thousand, two hundred eighty-one".