10232788563209 has 2 divisors, whose sum is σ = 10232788563210. Its totient is φ = 10232788563208.

The previous prime is 10232788563203. The next prime is 10232788563229. The reversal of 10232788563209 is 90236588723201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9678103231225 + 554685331984 = 3110965^2 + 744772^2 .

It is a cyclic number.

It is not a de Polignac number, because 10232788563209 - 2³⁶ = 10164069086473 is a prime.

It is not a weakly prime, because it can be changed into another prime (10232788563203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5116394281604 + 5116394281605.

It is an arithmetic number, because the mean of its divisors is an integer number (5116394281605).

Almost surely, 2^{10232788563209} is an apocalyptic number.

It is an amenable number.

10232788563209 is a deficient number, since it is larger than the sum of its proper divisors (1).

10232788563209 is an equidigital number, since it uses as much as digits as its factorization.

10232788563209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8709120, while the sum is 56.

The spelling of 10232788563209 in words is "ten trillion, two hundred thirty-two billion, seven hundred eighty-eight million, five hundred sixty-three thousand, two hundred nine".