11331230101 has 2 divisors, whose sum is σ = 11331230102. Its totient is φ = 11331230100.

The previous prime is 11331230077. The next prime is 11331230123. The reversal of 11331230101 is 10103213311.

11331230101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11288850001 + 42380100 = 106249^2 + 6510^2 .

It is a cyclic number.

It is not a de Polignac number, because 11331230101 - 2¹¹ = 11331228053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11331230171) 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, 5665615050 + 5665615051.

It is an arithmetic number, because the mean of its divisors is an integer number (5665615051).

Almost surely, 2^11331230101 is an apocalyptic number.

It is an amenable number.

11331230101 is a deficient number, since it is larger than the sum of its proper divisors (1).

11331230101 is an equidigital number, since it uses as much as digits as its factorization.

11331230101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11331230101 its reverse (10103213311), we get a palindrome (21434443412).

The spelling of 11331230101 in words is "eleven billion, three hundred thirty-one million, two hundred thirty thousand, one hundred one".