12120002121083 has 2 divisors, whose sum is σ = 12120002121084. Its totient is φ = 12120002121082.

The previous prime is 12120002121077. The next prime is 12120002121137. The reversal of 12120002121083 is 38012120002121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12120002121083 - 2²⁶ = 12119935012219 is a prime.

It is not a weakly prime, because it can be changed into another prime (12120002121013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6060001060541 + 6060001060542.

It is an arithmetic number, because the mean of its divisors is an integer number (6060001060542).

Almost surely, 2^{12120002121083} is an apocalyptic number.

12120002121083 is a deficient number, since it is larger than the sum of its proper divisors (1).

12120002121083 is an equidigital number, since it uses as much as digits as its factorization.

12120002121083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 23.

The spelling of 12120002121083 in words is "twelve trillion, one hundred twenty billion, two million, one hundred twenty-one thousand, eighty-three".