2302320000049 has 2 divisors, whose sum is σ = 2302320000050. Its totient is φ = 2302320000048.

The previous prime is 2302319999989. The next prime is 2302320000077. The reversal of 2302320000049 is 9400000232032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1651821293824 + 650498706225 = 1285232^2 + 806535^2 .

It is a cyclic number.

It is not a de Polignac number, because 2302320000049 - 2⁷ = 2302319999921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2302319999978 and 2302320000032.

It is not a weakly prime, because it can be changed into another prime (2302320000649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151160000024 + 1151160000025.

It is an arithmetic number, because the mean of its divisors is an integer number (1151160000025).

Almost surely, 2^{2302320000049} is an apocalyptic number.

It is an amenable number.

2302320000049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2302320000049 is an equidigital number, since it uses as much as digits as its factorization.

2302320000049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

The spelling of 2302320000049 in words is "two trillion, three hundred two billion, three hundred twenty million, forty-nine", and thus it is an aban number.