11323400323 has 2 divisors, whose sum is σ = 11323400324. Its totient is φ = 11323400322.

The previous prime is 11323400279. The next prime is 11323400357. The reversal of 11323400323 is 32300432311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11323400323 - 2⁹ = 11323399811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11323400294 and 11323400303.

It is not a weakly prime, because it can be changed into another prime (11323400923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5661700161 + 5661700162.

It is an arithmetic number, because the mean of its divisors is an integer number (5661700162).

Almost surely, 2^11323400323 is an apocalyptic number.

11323400323 is a deficient number, since it is larger than the sum of its proper divisors (1).

11323400323 is an equidigital number, since it uses as much as digits as its factorization.

11323400323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 11323400323 its reverse (32300432311), we get a palindrome (43623832634).

The spelling of 11323400323 in words is "eleven billion, three hundred twenty-three million, four hundred thousand, three hundred twenty-three".