12230020021007 has 2 divisors, whose sum is σ = 12230020021008. Its totient is φ = 12230020021006.

The previous prime is 12230020020983. The next prime is 12230020021081. The reversal of 12230020021007 is 70012002003221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12230020021007 - 2⁶ = 12230020020943 is a prime.

It is a super-4 number, since 4×12230020021007⁴ (a number of 53 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12230020021007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12230020021607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6115010010503 + 6115010010504.

It is an arithmetic number, because the mean of its divisors is an integer number (6115010010504).

Almost surely, 2^{12230020021007} is an apocalyptic number.

12230020021007 is a deficient number, since it is larger than the sum of its proper divisors (1).

12230020021007 is an equidigital number, since it uses as much as digits as its factorization.

12230020021007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

Adding to 12230020021007 its reverse (70012002003221), we get a palindrome (82242022024228).

The spelling of 12230020021007 in words is "twelve trillion, two hundred thirty billion, twenty million, twenty-one thousand, seven".