2244310297 has 2 divisors, whose sum is σ = 2244310298. Its totient is φ = 2244310296.

The previous prime is 2244310273. The next prime is 2244310303. The reversal of 2244310297 is 7920134422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1802511936 + 441798361 = 42456^2 + 21019^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2244310297 is a prime.

It is not a weakly prime, because it can be changed into another prime (2244310217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122155148 + 1122155149.

It is an arithmetic number, because the mean of its divisors is an integer number (1122155149).

Almost surely, 2^2244310297 is an apocalyptic number.

It is an amenable number.

2244310297 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244310297 is an equidigital number, since it uses as much as digits as its factorization.

2244310297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 2244310297 is about 47374.1522034959. The cubic root of 2244310297 is about 1309.2652284506.

The spelling of 2244310297 in words is "two billion, two hundred forty-four million, three hundred ten thousand, two hundred ninety-seven".