10304311223 has 2 divisors, whose sum is σ = 10304311224. Its totient is φ = 10304311222.

The previous prime is 10304311181. The next prime is 10304311253. The reversal of 10304311223 is 32211340301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10304311223 - 2¹² = 10304307127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10304311195 and 10304311204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10304311253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5152155611 + 5152155612.

It is an arithmetic number, because the mean of its divisors is an integer number (5152155612).

Almost surely, 2^10304311223 is an apocalyptic number.

10304311223 is a deficient number, since it is larger than the sum of its proper divisors (1).

10304311223 is an equidigital number, since it uses as much as digits as its factorization.

10304311223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10304311223 its reverse (32211340301), we get a palindrome (42515651524).

The spelling of 10304311223 in words is "ten billion, three hundred four million, three hundred eleven thousand, two hundred twenty-three".