10884946257589 has 2 divisors, whose sum is σ = 10884946257590. Its totient is φ = 10884946257588.

The previous prime is 10884946257557. The next prime is 10884946257659. The reversal of 10884946257589 is 98575264948801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8652363420100 + 2232582837489 = 2941490^2 + 1494183^2 .

It is a cyclic number.

It is not a de Polignac number, because 10884946257589 - 2⁵ = 10884946257557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10884986257589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5442473128794 + 5442473128795.

It is an arithmetic number, because the mean of its divisors is an integer number (5442473128795).

Almost surely, 2^{10884946257589} is an apocalyptic number.

It is an amenable number.

10884946257589 is a deficient number, since it is larger than the sum of its proper divisors (1).

10884946257589 is an equidigital number, since it uses as much as digits as its factorization.

10884946257589 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1393459200, while the sum is 76.

The spelling of 10884946257589 in words is "ten trillion, eight hundred eighty-four billion, nine hundred forty-six million, two hundred fifty-seven thousand, five hundred eighty-nine".