10304324489 has 2 divisors, whose sum is σ = 10304324490. Its totient is φ = 10304324488.

The previous prime is 10304324441. The next prime is 10304324497. The reversal of 10304324489 is 98442340301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10219592464 + 84732025 = 101092^2 + 9205^2 .

It is a cyclic number.

It is not a de Polignac number, because 10304324489 - 2²⁴ = 10287547273 is a prime.

It is a super-2 number, since 2×10304324489² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (10304324419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5152162244 + 5152162245.

It is an arithmetic number, because the mean of its divisors is an integer number (5152162245).

Almost surely, 2^10304324489 is an apocalyptic number.

It is an amenable number.

10304324489 is a deficient number, since it is larger than the sum of its proper divisors (1).

10304324489 is an equidigital number, since it uses as much as digits as its factorization.

10304324489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 10304324489 in words is "ten billion, three hundred four million, three hundred twenty-four thousand, four hundred eighty-nine".