11001112323101 has 2 divisors, whose sum is σ = 11001112323102. Its totient is φ = 11001112323100.

The previous prime is 11001112323059. The next prime is 11001112323133. The reversal of 11001112323101 is 10132321110011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10019130420601 + 981981902500 = 3165301^2 + 990950^2 .

It is a cyclic number.

It is not a de Polignac number, because 11001112323101 - 2⁴² = 6603065811997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11001112323101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11001112323001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500556161550 + 5500556161551.

It is an arithmetic number, because the mean of its divisors is an integer number (5500556161551).

Almost surely, 2^{11001112323101} is an apocalyptic number.

It is an amenable number.

11001112323101 is a deficient number, since it is larger than the sum of its proper divisors (1).

11001112323101 is an equidigital number, since it uses as much as digits as its factorization.

11001112323101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 11001112323101 its reverse (10132321110011), we get a palindrome (21133433433112).

The spelling of 11001112323101 in words is "eleven trillion, one billion, one hundred twelve million, three hundred twenty-three thousand, one hundred one".