130322031103123 has 4 divisors (see below), whose sum is σ = 134815894244640. Its totient is φ = 125828167961608.

The previous prime is 130322031103063. The next prime is 130322031103139. The reversal of 130322031103123 is 321301130223031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130322031103123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130322031103163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2246931570715 + ... + 2246931570772.

It is an arithmetic number, because the mean of its divisors is an integer number (33703973561160).

Almost surely, 2^{130322031103123} is an apocalyptic number.

130322031103123 is a deficient number, since it is larger than the sum of its proper divisors (4493863141517).

130322031103123 is an equidigital number, since it uses as much as digits as its factorization.

130322031103123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4493863141516.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 130322031103123 its reverse (321301130223031), we get a palindrome (451623161326154).

The spelling of 130322031103123 in words is "one hundred thirty trillion, three hundred twenty-two billion, thirty-one million, one hundred three thousand, one hundred twenty-three".