112213124211223 has 8 divisors (see below), whose sum is σ = 128243836072448. Its totient is φ = 96182478736344.

The previous prime is 112213124211197. The next prime is 112213124211233. The reversal of 112213124211223 is 322112421312211.

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

It is not a de Polignac number, because 112213124211223 - 2¹⁷ = 112213124080151 is a prime.

It is a super-2 number, since 2×112213124211223² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112213124211191 and 112213124211200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112213124211233) 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, 12920211 + ... + 19782772.

It is an arithmetic number, because the mean of its divisors is an integer number (16030479509056).

Almost surely, 2^{112213124211223} is an apocalyptic number.

112213124211223 is a deficient number, since it is larger than the sum of its proper divisors (16030711861225).

112213124211223 is an equidigital number, since it uses as much as digits as its factorization.

112213124211223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33193173.

The product of its digits is 2304, while the sum is 28.

Adding to 112213124211223 its reverse (322112421312211), we get a palindrome (434325545523434).

The spelling of 112213124211223 in words is "one hundred twelve trillion, two hundred thirteen billion, one hundred twenty-four million, two hundred eleven thousand, two hundred twenty-three".