130320123022123 has 2 divisors, whose sum is σ = 130320123022124. Its totient is φ = 130320123022122.

The previous prime is 130320123022121. The next prime is 130320123022127. The reversal of 130320123022123 is 321220321023031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130320123022123 - 2¹ = 130320123022121 is a prime.

Together with 130320123022121, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (130320123022121) 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, 65160061511061 + 65160061511062.

It is an arithmetic number, because the mean of its divisors is an integer number (65160061511062).

Almost surely, 2^{130320123022123} is an apocalyptic number.

130320123022123 is a deficient number, since it is larger than the sum of its proper divisors (1).

130320123022123 is an equidigital number, since it uses as much as digits as its factorization.

130320123022123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 130320123022123 its reverse (321220321023031), we get a palindrome (451540444045154).

The spelling of 130320123022123 in words is "one hundred thirty trillion, three hundred twenty billion, one hundred twenty-three million, twenty-two thousand, one hundred twenty-three".