11230011300121 has 2 divisors, whose sum is σ = 11230011300122. Its totient is φ = 11230011300120.

The previous prime is 11230011300059. The next prime is 11230011300133. The reversal of 11230011300121 is 12100311003211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9645776235225 + 1584235064896 = 3105765^2 + 1258664^2 .

It is a cyclic number.

It is not a de Polignac number, because 11230011300121 - 2²¹ = 11230009202969 is a prime.

It is a super-2 number, since 2×11230011300121² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11230011300095 and 11230011300104.

It is not a weakly prime, because it can be changed into another prime (11230011300191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5615005650060 + 5615005650061.

It is an arithmetic number, because the mean of its divisors is an integer number (5615005650061).

Almost surely, 2^{11230011300121} is an apocalyptic number.

It is an amenable number.

11230011300121 is a deficient number, since it is larger than the sum of its proper divisors (1).

11230011300121 is an equidigital number, since it uses as much as digits as its factorization.

11230011300121 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 16.

Adding to 11230011300121 its reverse (12100311003211), we get a palindrome (23330322303332).

The spelling of 11230011300121 in words is "eleven trillion, two hundred thirty billion, eleven million, three hundred thousand, one hundred twenty-one".