12052352293 has 2 divisors, whose sum is σ = 12052352294. Its totient is φ = 12052352292.

The previous prime is 12052352281. The next prime is 12052352303. The reversal of 12052352293 is 39225325021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11392787169 + 659565124 = 106737^2 + 25682^2 .

It is a cyclic number.

It is not a de Polignac number, because 12052352293 - 2⁹ = 12052351781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12052352203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6026176146 + 6026176147.

It is an arithmetic number, because the mean of its divisors is an integer number (6026176147).

Almost surely, 2^12052352293 is an apocalyptic number.

It is an amenable number.

12052352293 is a deficient number, since it is larger than the sum of its proper divisors (1).

12052352293 is an equidigital number, since it uses as much as digits as its factorization.

12052352293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 12052352293 in words is "twelve billion, fifty-two million, three hundred fifty-two thousand, two hundred ninety-three".