12202412219 has 2 divisors, whose sum is σ = 12202412220. Its totient is φ = 12202412218.

The previous prime is 12202412147. The next prime is 12202412239. The reversal of 12202412219 is 91221420221.

12202412219 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12202412219 is a prime.

It is a super-2 number, since 2×12202412219² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (12202412239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101206109 + 6101206110.

It is an arithmetic number, because the mean of its divisors is an integer number (6101206110).

Almost surely, 2^12202412219 is an apocalyptic number.

12202412219 is a deficient number, since it is larger than the sum of its proper divisors (1).

12202412219 is an equidigital number, since it uses as much as digits as its factorization.

12202412219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 12202412219 in words is "twelve billion, two hundred two million, four hundred twelve thousand, two hundred nineteen".