12200123223323 has 8 divisors (see below), whose sum is σ = 13961035489248. Its totient is φ = 10443720337344.

The previous prime is 12200123223283. The next prime is 12200123223359. The reversal of 12200123223323 is 32332232100221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12200123223323 - 2⁶ = 12200123223259 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12200123223292 and 12200123223301.

It is not an unprimeable number, because it can be changed into a prime (12200123223383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1127339186 + ... + 1127350007.

It is an arithmetic number, because the mean of its divisors is an integer number (1745129436156).

Almost surely, 2^{12200123223323} is an apocalyptic number.

12200123223323 is a deficient number, since it is larger than the sum of its proper divisors (1760912265925).

12200123223323 is an equidigital number, since it uses as much as digits as its factorization.

12200123223323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254689973.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 12200123223323 its reverse (32332232100221), we get a palindrome (44532355323544).

The spelling of 12200123223323 in words is "twelve trillion, two hundred billion, one hundred twenty-three million, two hundred twenty-three thousand, three hundred twenty-three".