12012001011119 has 2 divisors, whose sum is σ = 12012001011120. Its totient is φ = 12012001011118.

The previous prime is 12012001011077. The next prime is 12012001011133. The reversal of 12012001011119 is 91111010021021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12012001011119 - 2¹⁶ = 12012000945583 is a prime.

It is a super-2 number, since 2×12012001011119² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12012001011119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12012001011139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6006000505559 + 6006000505560.

It is an arithmetic number, because the mean of its divisors is an integer number (6006000505560).

Almost surely, 2^{12012001011119} is an apocalyptic number.

12012001011119 is a deficient number, since it is larger than the sum of its proper divisors (1).

12012001011119 is an equidigital number, since it uses as much as digits as its factorization.

12012001011119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 20.

The spelling of 12012001011119 in words is "twelve trillion, twelve billion, one million, eleven thousand, one hundred nineteen".