12211010130223 has 2 divisors, whose sum is σ = 12211010130224. Its totient is φ = 12211010130222.

The previous prime is 12211010130199. The next prime is 12211010130233. The reversal of 12211010130223 is 32203101011221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12211010130223 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12211010130223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12211010130233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6105505065111 + 6105505065112.

It is an arithmetic number, because the mean of its divisors is an integer number (6105505065112).

Almost surely, 2^{12211010130223} is an apocalyptic number.

12211010130223 is a deficient number, since it is larger than the sum of its proper divisors (1).

12211010130223 is an equidigital number, since it uses as much as digits as its factorization.

12211010130223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 12211010130223 its reverse (32203101011221), we get a palindrome (44414111141444).

The spelling of 12211010130223 in words is "twelve trillion, two hundred eleven billion, ten million, one hundred thirty thousand, two hundred twenty-three".