10331263 has 2 divisors, whose sum is σ = 10331264. Its totient is φ = 10331262.

The previous prime is 10331249. The next prime is 10331267. The reversal of 10331263 is 36213301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10331263 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10331263.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10331267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5165631 + 5165632.

It is an arithmetic number, because the mean of its divisors is an integer number (5165632).

Almost surely, 2^10331263 is an apocalyptic number.

10331263 is a deficient number, since it is larger than the sum of its proper divisors (1).

10331263 is an equidigital number, since it uses as much as digits as its factorization.

10331263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 10331263 is about 3214.2282121841. The cubic root of 10331263 is about 217.7966217574.

Adding to 10331263 its reverse (36213301), we get a palindrome (46544564).

The spelling of 10331263 in words is "ten million, three hundred thirty-one thousand, two hundred sixty-three".