12020331130139 has 2 divisors, whose sum is σ = 12020331130140. Its totient is φ = 12020331130138.

The previous prime is 12020331130111. The next prime is 12020331130147. The reversal of 12020331130139 is 93103113302021.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12020331130139 - 2³⁶ = 11951611653403 is a prime.

It is not a weakly prime, because it can be changed into another prime (12020331130939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6010165565069 + 6010165565070.

It is an arithmetic number, because the mean of its divisors is an integer number (6010165565070).

Almost surely, 2^{12020331130139} is an apocalyptic number.

12020331130139 is a deficient number, since it is larger than the sum of its proper divisors (1).

12020331130139 is an equidigital number, since it uses as much as digits as its factorization.

12020331130139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 29.

The spelling of 12020331130139 in words is "twelve trillion, twenty billion, three hundred thirty-one million, one hundred thirty thousand, one hundred thirty-nine".