130344301123 has 2 divisors, whose sum is σ = 130344301124. Its totient is φ = 130344301122.

The previous prime is 130344301097. The next prime is 130344301159. The reversal of 130344301123 is 321103443031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130344301123 - 2⁵ = 130344301091 is a prime.

It is a super-2 number, since 2×130344301123² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (130344301223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65172150561 + 65172150562.

It is an arithmetic number, because the mean of its divisors is an integer number (65172150562).

Almost surely, 2^130344301123 is an apocalyptic number.

130344301123 is a deficient number, since it is larger than the sum of its proper divisors (1).

130344301123 is an equidigital number, since it uses as much as digits as its factorization.

130344301123 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 130344301123 its reverse (321103443031), we get a palindrome (451447744154).

The spelling of 130344301123 in words is "one hundred thirty billion, three hundred forty-four million, three hundred one thousand, one hundred twenty-three".