12012113014939 has 2 divisors, whose sum is σ = 12012113014940. Its totient is φ = 12012113014938.

The previous prime is 12012113014933. The next prime is 12012113014963. The reversal of 12012113014939 is 93941031121021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12012113014939 - 2³⁵ = 11977753276571 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12012113014898 and 12012113014907.

It is not a weakly prime, because it can be changed into another prime (12012113014933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6006056507469 + 6006056507470.

It is an arithmetic number, because the mean of its divisors is an integer number (6006056507470).

Almost surely, 2^{12012113014939} is an apocalyptic number.

12012113014939 is a deficient number, since it is larger than the sum of its proper divisors (1).

12012113014939 is an equidigital number, since it uses as much as digits as its factorization.

12012113014939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 37.

The spelling of 12012113014939 in words is "twelve trillion, twelve billion, one hundred thirteen million, fourteen thousand, nine hundred thirty-nine".