2323280273 has 2 divisors, whose sum is σ = 2323280274. Its totient is φ = 2323280272.

The previous prime is 2323280243. The next prime is 2323280279. The reversal of 2323280273 is 3720823232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1832524864 + 490755409 = 42808^2 + 22153^2 .

It is a cyclic number.

It is not a de Polignac number, because 2323280273 - 2¹² = 2323276177 is a prime.

It is not a weakly prime, because it can be changed into another prime (2323280279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161640136 + 1161640137.

It is an arithmetic number, because the mean of its divisors is an integer number (1161640137).

Almost surely, 2^2323280273 is an apocalyptic number.

It is an amenable number.

2323280273 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323280273 is an equidigital number, since it uses as much as digits as its factorization.

2323280273 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 32.

The square root of 2323280273 is about 48200.4177678991. The cubic root of 2323280273 is about 1324.4448174612. Note that the first 3 decimals are identical.

The spelling of 2323280273 in words is "two billion, three hundred twenty-three million, two hundred eighty thousand, two hundred seventy-three".