12210330371 has 2 divisors, whose sum is σ = 12210330372. Its totient is φ = 12210330370.

The previous prime is 12210330343. The next prime is 12210330383. The reversal of 12210330371 is 17303301221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12210330371 - 2¹⁴ = 12210313987 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (12210330331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6105165185 + 6105165186.

It is an arithmetic number, because the mean of its divisors is an integer number (6105165186).

Almost surely, 2^12210330371 is an apocalyptic number.

12210330371 is a deficient number, since it is larger than the sum of its proper divisors (1).

12210330371 is an equidigital number, since it uses as much as digits as its factorization.

12210330371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 23.

Adding to 12210330371 its reverse (17303301221), we get a palindrome (29513631592).

The spelling of 12210330371 in words is "twelve billion, two hundred ten million, three hundred thirty thousand, three hundred seventy-one".