12202210019 has 2 divisors, whose sum is σ = 12202210020. Its totient is φ = 12202210018.

The previous prime is 12202209997. The next prime is 12202210063. The reversal of 12202210019 is 91001220221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12202210019 - 2²⁴ = 12185432803 is a prime.

It is a super-2 number, since 2×12202210019² (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 (12202219019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101105009 + 6101105010.

It is an arithmetic number, because the mean of its divisors is an integer number (6101105010).

Almost surely, 2^12202210019 is an apocalyptic number.

12202210019 is a deficient number, since it is larger than the sum of its proper divisors (1).

12202210019 is an equidigital number, since it uses as much as digits as its factorization.

12202210019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 12202210019 in words is "twelve billion, two hundred two million, two hundred ten thousand, nineteen".