12021000112007 has 2 divisors, whose sum is σ = 12021000112008. Its totient is φ = 12021000112006.

The previous prime is 12021000112001. The next prime is 12021000112013. The reversal of 12021000112007 is 70021100012021.

It is a balanced prime because it is at equal distance from previous prime (12021000112001) and next prime (12021000112013).

It is a cyclic number.

It is not a de Polignac number, because 12021000112007 - 2¹⁰ = 12021000110983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12021000112001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6010500056003 + 6010500056004.

It is an arithmetic number, because the mean of its divisors is an integer number (6010500056004).

Almost surely, 2^{12021000112007} is an apocalyptic number.

12021000112007 is a deficient number, since it is larger than the sum of its proper divisors (1).

12021000112007 is an equidigital number, since it uses as much as digits as its factorization.

12021000112007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 17.

Adding to 12021000112007 its reverse (70021100012021), we get a palindrome (82042100124028).

The spelling of 12021000112007 in words is "twelve trillion, twenty-one billion, one hundred twelve thousand, seven".