12012012210151 has 2 divisors, whose sum is σ = 12012012210152. Its totient is φ = 12012012210150.

The previous prime is 12012012210047. The next prime is 12012012210179. The reversal of 12012012210151 is 15101221021021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12012012210151 - 2⁴¹ = 9812988954599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12012012610151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6006006105075 + 6006006105076.

It is an arithmetic number, because the mean of its divisors is an integer number (6006006105076).

Almost surely, 2^{12012012210151} is an apocalyptic number.

12012012210151 is a deficient number, since it is larger than the sum of its proper divisors (1).

12012012210151 is an equidigital number, since it uses as much as digits as its factorization.

12012012210151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80, while the sum is 19.

Adding to 12012012210151 its reverse (15101221021021), we get a palindrome (27113233231172).

The spelling of 12012012210151 in words is "twelve trillion, twelve billion, twelve million, two hundred ten thousand, one hundred fifty-one".