112213201223 has 2 divisors, whose sum is σ = 112213201224. Its totient is φ = 112213201222.

The previous prime is 112213201213. The next prime is 112213201229. The reversal of 112213201223 is 322102312211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112213201223 - 2⁴ = 112213201207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112213201195 and 112213201204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112213201229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56106600611 + 56106600612.

It is an arithmetic number, because the mean of its divisors is an integer number (56106600612).

Almost surely, 2^112213201223 is an apocalyptic number.

112213201223 is a deficient number, since it is larger than the sum of its proper divisors (1).

112213201223 is an equidigital number, since it uses as much as digits as its factorization.

112213201223 is an evil number, because the sum of its binary digits is even.

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

Adding to 112213201223 its reverse (322102312211), we get a palindrome (434315513434).

The spelling of 112213201223 in words is "one hundred twelve billion, two hundred thirteen million, two hundred one thousand, two hundred twenty-three".