10123112323 has 2 divisors, whose sum is σ = 10123112324. Its totient is φ = 10123112322.

The previous prime is 10123112261. The next prime is 10123112357. The reversal of 10123112323 is 32321132101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10123112323 - 2⁹ = 10123111811 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10123112323.

It is not a weakly prime, because it can be changed into another prime (10123112123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061556161 + 5061556162.

It is an arithmetic number, because the mean of its divisors is an integer number (5061556162).

Almost surely, 2^10123112323 is an apocalyptic number.

10123112323 is a deficient number, since it is larger than the sum of its proper divisors (1).

10123112323 is an equidigital number, since it uses as much as digits as its factorization.

10123112323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10123112323 its reverse (32321132101), we get a palindrome (42444244424).

The spelling of 10123112323 in words is "ten billion, one hundred twenty-three million, one hundred twelve thousand, three hundred twenty-three".