11233021127 has 2 divisors, whose sum is σ = 11233021128. Its totient is φ = 11233021126.

The previous prime is 11233021117. The next prime is 11233021147. The reversal of 11233021127 is 72112033211.

11233021127 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11233021127 - 2¹⁰ = 11233020103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11233021117) 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, 5616510563 + 5616510564.

It is an arithmetic number, because the mean of its divisors is an integer number (5616510564).

Almost surely, 2^11233021127 is an apocalyptic number.

11233021127 is a deficient number, since it is larger than the sum of its proper divisors (1).

11233021127 is an equidigital number, since it uses as much as digits as its factorization.

11233021127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

Adding to 11233021127 its reverse (72112033211), we get a palindrome (83345054338).

The spelling of 11233021127 in words is "eleven billion, two hundred thirty-three million, twenty-one thousand, one hundred twenty-seven".