112213333 has 2 divisors, whose sum is σ = 112213334. Its totient is φ = 112213332.

The previous prime is 112213331. The next prime is 112213363. The reversal of 112213333 is 333312211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 111999889 + 213444 = 10583^2 + 462^2 .

It is an emirp because it is prime and its reverse (333312211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112213333 - 2¹ = 112213331 is a prime.

Together with 112213331, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 112213333.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112213331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56106666 + 56106667.

It is an arithmetic number, because the mean of its divisors is an integer number (56106667).

Almost surely, 2^112213333 is an apocalyptic number.

It is an amenable number.

112213333 is a deficient number, since it is larger than the sum of its proper divisors (1).

112213333 is an equidigital number, since it uses as much as digits as its factorization.

112213333 is an evil number, because the sum of its binary digits is even.

The product of its digits is 324, while the sum is 19.

The square root of 112213333 is about 10593.0794861551. The cubic root of 112213333 is about 482.3343080568.

Adding to 112213333 its reverse (333312211), we get a palindrome (445525544).

The spelling of 112213333 in words is "one hundred twelve million, two hundred thirteen thousand, three hundred thirty-three".