12301023320323 has 6 divisors (see below), whose sum is σ = 12982520457564. Its totient is φ = 11653601039964.

The previous prime is 12301023320291. The next prime is 12301023320329. The reversal of 12301023320323 is 32302332010321.

It is not a de Polignac number, because 12301023320323 - 2⁵ = 12301023320291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12301023320329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17037428061 + ... + 17037428782.

It is an arithmetic number, because the mean of its divisors is an integer number (2163753409594).

Almost surely, 2^{12301023320323} is an apocalyptic number.

12301023320323 is a deficient number, since it is larger than the sum of its proper divisors (681497137241).

12301023320323 is an equidigital number, since it uses as much as digits as its factorization.

12301023320323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34074856881 (or 34074856862 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 12301023320323 its reverse (32302332010321), we get a palindrome (44603355330644).

The spelling of 12301023320323 in words is "twelve trillion, three hundred one billion, twenty-three million, three hundred twenty thousand, three hundred twenty-three".