112212244423311 has 8 divisors (see below), whose sum is σ = 149616375484080. Its totient is φ = 74808138155712.

The previous prime is 112212244423309. The next prime is 112212244423333. The reversal of 112212244423311 is 113324442212211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112212244423311 - 2¹ = 112212244423309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112212244423511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11970045 + ... + 19175673.

It is an arithmetic number, because the mean of its divisors is an integer number (18702046935510).

Almost surely, 2^{112212244423311} is an apocalyptic number.

112212244423311 is a deficient number, since it is larger than the sum of its proper divisors (37404131060769).

112212244423311 is an equidigital number, since it uses as much as digits as its factorization.

112212244423311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12396585.

The product of its digits is 18432, while the sum is 33.

Adding to 112212244423311 its reverse (113324442212211), we get a palindrome (225536686635522).

The spelling of 112212244423311 in words is "one hundred twelve trillion, two hundred twelve billion, two hundred forty-four million, four hundred twenty-three thousand, three hundred eleven".