12211010220007 has 2 divisors, whose sum is σ = 12211010220008. Its totient is φ = 12211010220006.

The previous prime is 12211010219971. The next prime is 12211010220121. The reversal of 12211010220007 is 70002201011221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12211010220007 - 2⁴³ = 3414917197799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12211010223007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6105505110003 + 6105505110004.

It is an arithmetic number, because the mean of its divisors is an integer number (6105505110004).

Almost surely, 2^{12211010220007} is an apocalyptic number.

12211010220007 is a deficient number, since it is larger than the sum of its proper divisors (1).

12211010220007 is an equidigital number, since it uses as much as digits as its factorization.

12211010220007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 19.

Adding to 12211010220007 its reverse (70002201011221), we get a palindrome (82213211231228).

The spelling of 12211010220007 in words is "twelve trillion, two hundred eleven billion, ten million, two hundred twenty thousand, seven".