10311230123 has 2 divisors, whose sum is σ = 10311230124. Its totient is φ = 10311230122.

The previous prime is 10311230101. The next prime is 10311230129. The reversal of 10311230123 is 32103211301.

10311230123 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 is a cyclic number.

It is not a de Polignac number, because 10311230123 - 2¹⁰ = 10311229099 is a prime.

It is not a weakly prime, because it can be changed into another prime (10311230129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5155615061 + 5155615062.

It is an arithmetic number, because the mean of its divisors is an integer number (5155615062).

Almost surely, 2^10311230123 is an apocalyptic number.

10311230123 is a deficient number, since it is larger than the sum of its proper divisors (1).

10311230123 is an equidigital number, since it uses as much as digits as its factorization.

10311230123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10311230123 its reverse (32103211301), we get a palindrome (42414441424).

The spelling of 10311230123 in words is "ten billion, three hundred eleven million, two hundred thirty thousand, one hundred twenty-three".