2323311589 has 2 divisors, whose sum is σ = 2323311590. Its totient is φ = 2323311588.

The previous prime is 2323311559. The next prime is 2323311607. The reversal of 2323311589 is 9851133232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1352989089 + 970322500 = 36783^2 + 31150^2 .

It is a cyclic number.

It is not a de Polignac number, because 2323311589 - 2⁹ = 2323311077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2323311509) 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, 1161655794 + 1161655795.

It is an arithmetic number, because the mean of its divisors is an integer number (1161655795).

Almost surely, 2^2323311589 is an apocalyptic number.

It is an amenable number.

2323311589 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323311589 is an equidigital number, since it uses as much as digits as its factorization.

2323311589 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 37.

The square root of 2323311589 is about 48200.7426187606. The cubic root of 2323311589 is about 1324.4507682611.

The spelling of 2323311589 in words is "two billion, three hundred twenty-three million, three hundred eleven thousand, five hundred eighty-nine".