12210320103301 has 2 divisors, whose sum is σ = 12210320103302. Its totient is φ = 12210320103300.

The previous prime is 12210320103299. The next prime is 12210320103313. The reversal of 12210320103301 is 10330102301221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8662367376100 + 3547952727201 = 2943190^2 + 1883601^2 .

It is a cyclic number.

It is not a de Polignac number, because 12210320103301 - 2¹ = 12210320103299 is a prime.

It is a super-2 number, since 2×12210320103301² (a number of 27 digits) contains 22 as substring.

Together with 12210320103299, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12210320103001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6105160051650 + 6105160051651.

It is an arithmetic number, because the mean of its divisors is an integer number (6105160051651).

Almost surely, 2^{12210320103301} is an apocalyptic number.

It is an amenable number.

12210320103301 is a deficient number, since it is larger than the sum of its proper divisors (1).

12210320103301 is an equidigital number, since it uses as much as digits as its factorization.

12210320103301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12210320103301 its reverse (10330102301221), we get a palindrome (22540422404522).

The spelling of 12210320103301 in words is "twelve trillion, two hundred ten billion, three hundred twenty million, one hundred three thousand, three hundred one".