10893514409 has 2 divisors, whose sum is σ = 10893514410. Its totient is φ = 10893514408.

The previous prime is 10893514327. The next prime is 10893514417. The reversal of 10893514409 is 90441539801.

10893514409 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10893514384 + 25 = 104372^2 + 5^2 .

It is an emirp because it is prime and its reverse (90441539801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10893514409 - 2³² = 6598547113 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10893514409.

It is not a weakly prime, because it can be changed into another prime (10893516409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5446757204 + 5446757205.

It is an arithmetic number, because the mean of its divisors is an integer number (5446757205).

Almost surely, 2^10893514409 is an apocalyptic number.

It is an amenable number.

10893514409 is a deficient number, since it is larger than the sum of its proper divisors (1).

10893514409 is an equidigital number, since it uses as much as digits as its factorization.

10893514409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 44.

The spelling of 10893514409 in words is "ten billion, eight hundred ninety-three million, five hundred fourteen thousand, four hundred nine".