12230123300303 has 4 divisors (see below), whose sum is σ = 12232429570608. Its totient is φ = 12227817030000.

The previous prime is 12230123300287. The next prime is 12230123300357. The reversal of 12230123300303 is 30300332103221.

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 12230123300303 - 2⁴ = 12230123300287 is a prime.

It is a super-2 number, since 2×12230123300303² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12230123302303) 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, 1153127198 + ... + 1153137803.

It is an arithmetic number, because the mean of its divisors is an integer number (3058107392652).

Almost surely, 2^{12230123300303} is an apocalyptic number.

12230123300303 is a deficient number, since it is larger than the sum of its proper divisors (2306270305).

12230123300303 is an equidigital number, since it uses as much as digits as its factorization.

12230123300303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2306270304.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 12230123300303 its reverse (30300332103221), we get a palindrome (42530455403524).

The spelling of 12230123300303 in words is "twelve trillion, two hundred thirty billion, one hundred twenty-three million, three hundred thousand, three hundred three".