12213200312041 has 2 divisors, whose sum is σ = 12213200312042. Its totient is φ = 12213200312040.

The previous prime is 12213200312017. The next prime is 12213200312087. The reversal of 12213200312041 is 14021300231221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9512752275625 + 2700448036416 = 3084275^2 + 1643304^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12213200312041 is a prime.

It is not a weakly prime, because it can be changed into another prime (12213200312011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6106600156020 + 6106600156021.

It is an arithmetic number, because the mean of its divisors is an integer number (6106600156021).

Almost surely, 2^{12213200312041} is an apocalyptic number.

It is an amenable number.

12213200312041 is a deficient number, since it is larger than the sum of its proper divisors (1).

12213200312041 is an equidigital number, since it uses as much as digits as its factorization.

12213200312041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 12213200312041 its reverse (14021300231221), we get a palindrome (26234500543262).

The spelling of 12213200312041 in words is "twelve trillion, two hundred thirteen billion, two hundred million, three hundred twelve thousand, forty-one".