112211222212384 has 48 divisors (see below), whose sum is σ = 220973012251488. Its totient is φ = 56091094244352.

The previous prime is 112211222212381. The next prime is 112211222212387. The reversal of 112211222212384 is 483212222112211.

It is an interprime number because it is at equal distance from previous prime (112211222212381) and next prime (112211222212387).

It is not an unprimeable number, because it can be changed into a prime (112211222212381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2261067379 + ... + 2261117005.

It is an arithmetic number, because the mean of its divisors is an integer number (4603604421906).

Almost surely, 2^{112211222212384} is an apocalyptic number.

It is an amenable number.

112211222212384 is a deficient number, since it is larger than the sum of its proper divisors (108761790039104).

112211222212384 is an equidigital number, since it uses as much as digits as its factorization.

112211222212384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66497 (or 66489 counting only the distinct ones).

The product of its digits is 12288, while the sum is 34.

Adding to 112211222212384 its reverse (483212222112211), we get a palindrome (595423444324595).

The spelling of 112211222212384 in words is "one hundred twelve trillion, two hundred eleven billion, two hundred twenty-two million, two hundred twelve thousand, three hundred eighty-four".