10104023123 has 2 divisors, whose sum is σ = 10104023124. Its totient is φ = 10104023122.

The previous prime is 10104023113. The next prime is 10104023141. The reversal of 10104023123 is 32132040101.

10104023123 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10104023123 - 2⁸ = 10104022867 is a prime.

It is not a weakly prime, because it can be changed into another prime (10104023113) 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, 5052011561 + 5052011562.

It is an arithmetic number, because the mean of its divisors is an integer number (5052011562).

Almost surely, 2^10104023123 is an apocalyptic number.

10104023123 is a deficient number, since it is larger than the sum of its proper divisors (1).

10104023123 is an equidigital number, since it uses as much as digits as its factorization.

10104023123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10104023123 its reverse (32132040101), we get a palindrome (42236063224).

The spelling of 10104023123 in words is "ten billion, one hundred four million, twenty-three thousand, one hundred twenty-three".