111222212110963 has 2 divisors, whose sum is σ = 111222212110964. Its totient is φ = 111222212110962.

The previous prime is 111222212110907. The next prime is 111222212111039. The reversal of 111222212110963 is 369011212222111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111222212110963 - 2¹⁷ = 111222211979891 is a prime.

It is a super-3 number, since 3×111222212110963³ (a number of 43 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (111222212117963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55611106055481 + 55611106055482.

It is an arithmetic number, because the mean of its divisors is an integer number (55611106055482).

Almost surely, 2^{111222212110963} is an apocalyptic number.

111222212110963 is a deficient number, since it is larger than the sum of its proper divisors (1).

111222212110963 is an equidigital number, since it uses as much as digits as its factorization.

111222212110963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 34.

The spelling of 111222212110963 in words is "one hundred eleven trillion, two hundred twenty-two billion, two hundred twelve million, one hundred ten thousand, nine hundred sixty-three".