11121102110323 has 2 divisors, whose sum is σ = 11121102110324. Its totient is φ = 11121102110322.

The previous prime is 11121102110297. The next prime is 11121102110333. The reversal of 11121102110323 is 32301120112111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11121102110323 - 2⁹ = 11121102109811 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11121102110323.

It is not a weakly prime, because it can be changed into another prime (11121102110333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560551055161 + 5560551055162.

It is an arithmetic number, because the mean of its divisors is an integer number (5560551055162).

Almost surely, 2^{11121102110323} is an apocalyptic number.

11121102110323 is a deficient number, since it is larger than the sum of its proper divisors (1).

11121102110323 is an equidigital number, since it uses as much as digits as its factorization.

11121102110323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 11121102110323 its reverse (32301120112111), we get a palindrome (43422222222434).

The spelling of 11121102110323 in words is "eleven trillion, one hundred twenty-one billion, one hundred two million, one hundred ten thousand, three hundred twenty-three".