230130310300123 has 4 divisors (see below), whose sum is σ = 230943491608888. Its totient is φ = 229317128991360.

The previous prime is 230130310300097. The next prime is 230130310300151. The reversal of 230130310300123 is 321003013031032.

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

It is a cyclic number.

It is not a de Polignac number, because 230130310300123 - 2⁹ = 230130310299611 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230130310300094 and 230130310300103.

It is not an unprimeable number, because it can be changed into a prime (230130310300523) 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, 406590653958 + ... + 406590654523.

It is an arithmetic number, because the mean of its divisors is an integer number (57735872902222).

Almost surely, 2^{230130310300123} is an apocalyptic number.

230130310300123 is a deficient number, since it is larger than the sum of its proper divisors (813181308765).

230130310300123 is an equidigital number, since it uses as much as digits as its factorization.

230130310300123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813181308764.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 230130310300123 its reverse (321003013031032), we get a palindrome (551133323331155).

The spelling of 230130310300123 in words is "two hundred thirty trillion, one hundred thirty billion, three hundred ten million, three hundred thousand, one hundred twenty-three".