10321364663 has 2 divisors, whose sum is σ = 10321364664. Its totient is φ = 10321364662.

The previous prime is 10321364593. The next prime is 10321364681. The reversal of 10321364663 is 36646312301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10321364663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10321361663) 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, 5160682331 + 5160682332.

It is an arithmetic number, because the mean of its divisors is an integer number (5160682332).

Almost surely, 2^10321364663 is an apocalyptic number.

10321364663 is a deficient number, since it is larger than the sum of its proper divisors (1).

10321364663 is an equidigital number, since it uses as much as digits as its factorization.

10321364663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 35.

Adding to 10321364663 its reverse (36646312301), we get a palindrome (46967676964).

The spelling of 10321364663 in words is "ten billion, three hundred twenty-one million, three hundred sixty-four thousand, six hundred sixty-three".