12231301122323 has 16 divisors (see below), whose sum is σ = 12543269884320. Its totient is φ = 11923167015936.

The previous prime is 12231301122307. The next prime is 12231301122343. The reversal of 12231301122323 is 32322110313221.

It is a cyclic number.

It is not a de Polignac number, because 12231301122323 - 2⁴ = 12231301122307 is a prime.

It is a super-3 number, since 3×12231301122323³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12231301122292 and 12231301122301.

It is not an unprimeable number, because it can be changed into a prime (12231301122343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59252333 + ... + 59458401.

It is an arithmetic number, because the mean of its divisors is an integer number (783954367770).

Almost surely, 2^{12231301122323} is an apocalyptic number.

12231301122323 is a deficient number, since it is larger than the sum of its proper divisors (311968761997).

12231301122323 is an equidigital number, since it uses as much as digits as its factorization.

12231301122323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215366.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 12231301122323 its reverse (32322110313221), we get a palindrome (44553411435544).

The spelling of 12231301122323 in words is "twelve trillion, two hundred thirty-one billion, three hundred one million, one hundred twenty-two thousand, three hundred twenty-three".