130310110123 has 2 divisors, whose sum is σ = 130310110124. Its totient is φ = 130310110122.

The previous prime is 130310110121. The next prime is 130310110127. The reversal of 130310110123 is 321011013031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130310110123 - 2¹ = 130310110121 is a prime.

Together with 130310110121, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 130310110097 and 130310110106.

It is not a weakly prime, because it can be changed into another prime (130310110121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65155055061 + 65155055062.

It is an arithmetic number, because the mean of its divisors is an integer number (65155055062).

Almost surely, 2^130310110123 is an apocalyptic number.

130310110123 is a deficient number, since it is larger than the sum of its proper divisors (1).

130310110123 is an equidigital number, since it uses as much as digits as its factorization.

130310110123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 130310110123 its reverse (321011013031), we get a palindrome (451321123154).

The spelling of 130310110123 in words is "one hundred thirty billion, three hundred ten million, one hundred ten thousand, one hundred twenty-three".