1002325001 has 2 divisors, whose sum is σ = 1002325002. Its totient is φ = 1002325000.

The previous prime is 1002324989. The next prime is 1002325007. The reversal of 1002325001 is 1005232001.

It is a happy number.

1002325001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 821395600 + 180929401 = 28660^2 + 13451^2 .

It is an emirp because it is prime and its reverse (1005232001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1002325001 - 2¹⁸ = 1002062857 is a prime.

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 (1002325007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501162500 + 501162501.

It is an arithmetic number, because the mean of its divisors is an integer number (501162501).

Almost surely, 2^1002325001 is an apocalyptic number.

It is an amenable number.

1002325001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002325001 is an equidigital number, since it uses as much as digits as its factorization.

1002325001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 1002325001 is about 31659.5167524711. The cubic root of 1002325001 is about 1000.7744004824.

Adding to 1002325001 its reverse (1005232001), we get a palindrome (2007557002).

The spelling of 1002325001 in words is "one billion, two million, three hundred twenty-five thousand, one".