1232311232333 has 2 divisors, whose sum is σ = 1232311232334. Its totient is φ = 1232311232332.

The previous prime is 1232311232261. The next prime is 1232311232479. The reversal of 1232311232333 is 3332321132321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1231715969929 + 595262404 = 1109827^2 + 24398^2 .

It is a cyclic number.

It is not a de Polignac number, because 1232311232333 - 2²⁰ = 1232310183757 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1232311232296 and 1232311232305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1232311282333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616155616166 + 616155616167.

It is an arithmetic number, because the mean of its divisors is an integer number (616155616167).

Almost surely, 2^{1232311232333} is an apocalyptic number.

It is an amenable number.

1232311232333 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232311232333 is an equidigital number, since it uses as much as digits as its factorization.

1232311232333 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11664, while the sum is 29.

Adding to 1232311232333 its reverse (3332321132321), we get a palindrome (4564632364654).

The spelling of 1232311232333 in words is "one trillion, two hundred thirty-two billion, three hundred eleven million, two hundred thirty-two thousand, three hundred thirty-three".