302302320049 has 2 divisors, whose sum is σ = 302302320050. Its totient is φ = 302302320048.

The previous prime is 302302320017. The next prime is 302302320053. The reversal of 302302320049 is 940023203203.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 280110855025 + 22191465024 = 529255^2 + 148968^2 .

It is a cyclic number.

It is not a de Polignac number, because 302302320049 - 2⁵ = 302302320017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 302302319999 and 302302320026.

It is not a weakly prime, because it can be changed into another prime (302302326049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151151160024 + 151151160025.

It is an arithmetic number, because the mean of its divisors is an integer number (151151160025).

Almost surely, 2^302302320049 is an apocalyptic number.

It is an amenable number.

302302320049 is a deficient number, since it is larger than the sum of its proper divisors (1).

302302320049 is an equidigital number, since it uses as much as digits as its factorization.

302302320049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 28.

The spelling of 302302320049 in words is "three hundred two billion, three hundred two million, three hundred twenty thousand, forty-nine".