12303011300323 has 4 divisors (see below), whose sum is σ = 12334638579120. Its totient is φ = 12271384021528.

The previous prime is 12303011300297. The next prime is 12303011300341. The reversal of 12303011300323 is 32300311030321.

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 12303011300323 - 2⁵ = 12303011300291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12303011300294 and 12303011300303.

It is not an unprimeable number, because it can be changed into a prime (12303011300353) 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, 15813638815 + ... + 15813639592.

It is an arithmetic number, because the mean of its divisors is an integer number (3083659644780).

Almost surely, 2^{12303011300323} is an apocalyptic number.

12303011300323 is a deficient number, since it is larger than the sum of its proper divisors (31627278797).

12303011300323 is an equidigital number, since it uses as much as digits as its factorization.

12303011300323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31627278796.

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

Adding to 12303011300323 its reverse (32300311030321), we get a palindrome (44603322330644).

The spelling of 12303011300323 in words is "twelve trillion, three hundred three billion, eleven million, three hundred thousand, three hundred twenty-three".