10304002393 has 2 divisors, whose sum is σ = 10304002394. Its totient is φ = 10304002392.

The previous prime is 10304002339. The next prime is 10304002433. The reversal of 10304002393 is 39320040301.

It is a happy number.

Together with previous prime (10304002339) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10267363584 + 36638809 = 101328^2 + 6053^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10304002393 is a prime.

It is not a weakly prime, because it can be changed into another prime (10304002333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5152001196 + 5152001197.

It is an arithmetic number, because the mean of its divisors is an integer number (5152001197).

Almost surely, 2^10304002393 is an apocalyptic number.

It is an amenable number.

10304002393 is a deficient number, since it is larger than the sum of its proper divisors (1).

10304002393 is an equidigital number, since it uses as much as digits as its factorization.

10304002393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 10304002393 its reverse (39320040301), we get a palindrome (49624042694).

The spelling of 10304002393 in words is "ten billion, three hundred four million, two thousand, three hundred ninety-three".