12203011102223 has 2 divisors, whose sum is σ = 12203011102224. Its totient is φ = 12203011102222.

The previous prime is 12203011102193. The next prime is 12203011102267. The reversal of 12203011102223 is 32220111030221.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12203011102223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12203011102195 and 12203011102204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12203011107223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101505551111 + 6101505551112.

It is an arithmetic number, because the mean of its divisors is an integer number (6101505551112).

Almost surely, 2^{12203011102223} is an apocalyptic number.

12203011102223 is a deficient number, since it is larger than the sum of its proper divisors (1).

12203011102223 is an equidigital number, since it uses as much as digits as its factorization.

12203011102223 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 12203011102223 its reverse (32220111030221), we get a palindrome (44423122132444).

The spelling of 12203011102223 in words is "twelve trillion, two hundred three billion, eleven million, one hundred two thousand, two hundred twenty-three".