111032122332011 has 2 divisors, whose sum is σ = 111032122332012. Its totient is φ = 111032122332010.

The previous prime is 111032122331947. The next prime is 111032122332059. The reversal of 111032122332011 is 110233221230111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111032122332011 - 2⁶ = 111032122331947 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (111032122332211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55516061166005 + 55516061166006.

It is an arithmetic number, because the mean of its divisors is an integer number (55516061166006).

Almost surely, 2^{111032122332011} is an apocalyptic number.

111032122332011 is a deficient number, since it is larger than the sum of its proper divisors (1).

111032122332011 is an equidigital number, since it uses as much as digits as its factorization.

111032122332011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 111032122332011 its reverse (110233221230111), we get a palindrome (221265343562122).

The spelling of 111032122332011 in words is "one hundred eleven trillion, thirty-two billion, one hundred twenty-two million, three hundred thirty-two thousand, eleven".