11003223020323 has 2 divisors, whose sum is σ = 11003223020324. Its totient is φ = 11003223020322.

The previous prime is 11003223020249. The next prime is 11003223020333. The reversal of 11003223020323 is 32302032230011.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11003223020323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11003223020294 and 11003223020303.

It is not a weakly prime, because it can be changed into another prime (11003223020333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5501611510161 + 5501611510162.

It is an arithmetic number, because the mean of its divisors is an integer number (5501611510162).

Almost surely, 2^{11003223020323} is an apocalyptic number.

11003223020323 is a deficient number, since it is larger than the sum of its proper divisors (1).

11003223020323 is an equidigital number, since it uses as much as digits as its factorization.

11003223020323 is an evil number, because the sum of its binary digits is even.

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

Adding to 11003223020323 its reverse (32302032230011), we get a palindrome (43305255250334).

The spelling of 11003223020323 in words is "eleven trillion, three billion, two hundred twenty-three million, twenty thousand, three hundred twenty-three".