12090245333 has 2 divisors, whose sum is σ = 12090245334. Its totient is φ = 12090245332.

The previous prime is 12090245291. The next prime is 12090245359. The reversal of 12090245333 is 33354209021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10356522289 + 1733723044 = 101767^2 + 41638^2 .

It is a cyclic number.

It is not a de Polignac number, because 12090245333 - 2⁶ = 12090245269 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12090245333.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12090245033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6045122666 + 6045122667.

It is an arithmetic number, because the mean of its divisors is an integer number (6045122667).

Almost surely, 2^12090245333 is an apocalyptic number.

It is an amenable number.

12090245333 is a deficient number, since it is larger than the sum of its proper divisors (1).

12090245333 is an equidigital number, since it uses as much as digits as its factorization.

12090245333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 32.

The spelling of 12090245333 in words is "twelve billion, ninety million, two hundred forty-five thousand, three hundred thirty-three".