12001022004029 has 2 divisors, whose sum is σ = 12001022004030. Its totient is φ = 12001022004028.

The previous prime is 12001022003989. The next prime is 12001022004079. The reversal of 12001022004029 is 92040022010021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11762169878404 + 238852125625 = 3429602^2 + 488725^2 .

It is a cyclic number.

It is not a de Polignac number, because 12001022004029 - 2²⁴ = 12001005226813 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12001022003995 and 12001022004013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12001022004079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6000511002014 + 6000511002015.

It is an arithmetic number, because the mean of its divisors is an integer number (6000511002015).

Almost surely, 2^{12001022004029} is an apocalyptic number.

It is an amenable number.

12001022004029 is a deficient number, since it is larger than the sum of its proper divisors (1).

12001022004029 is an equidigital number, since it uses as much as digits as its factorization.

12001022004029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 12001022004029 in words is "twelve trillion, one billion, twenty-two million, four thousand, twenty-nine".