111222110063 has 2 divisors, whose sum is σ = 111222110064. Its totient is φ = 111222110062.

The previous prime is 111222110011. The next prime is 111222110081. The reversal of 111222110063 is 360011222111.

It is a strong prime.

It is an emirp because it is prime and its reverse (360011222111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 111222110063 - 2³² = 106927142767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111222110863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55611055031 + 55611055032.

It is an arithmetic number, because the mean of its divisors is an integer number (55611055032).

Almost surely, 2^111222110063 is an apocalyptic number.

111222110063 is a deficient number, since it is larger than the sum of its proper divisors (1).

111222110063 is an equidigital number, since it uses as much as digits as its factorization.

111222110063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 111222110063 its reverse (360011222111), we get a palindrome (471233332174).

The spelling of 111222110063 in words is "one hundred eleven billion, two hundred twenty-two million, one hundred ten thousand, sixty-three".