112102232213 has 2 divisors, whose sum is σ = 112102232214. Its totient is φ = 112102232212.

The previous prime is 112102232197. The next prime is 112102232233. The reversal of 112102232213 is 312232201211.

It is an a-pointer prime, because the next prime (112102232233) can be obtained adding 112102232213 to its sum of digits (20).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70207511089 + 41894721124 = 264967^2 + 204682^2 .

It is a cyclic number.

It is not a de Polignac number, because 112102232213 - 2⁴ = 112102232197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112102232233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56051116106 + 56051116107.

It is an arithmetic number, because the mean of its divisors is an integer number (56051116107).

Almost surely, 2^112102232213 is an apocalyptic number.

It is an amenable number.

112102232213 is a deficient number, since it is larger than the sum of its proper divisors (1).

112102232213 is an equidigital number, since it uses as much as digits as its factorization.

112102232213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 112102232213 its reverse (312232201211), we get a palindrome (424334433424).

The spelling of 112102232213 in words is "one hundred twelve billion, one hundred two million, two hundred thirty-two thousand, two hundred thirteen".