10281993611 has 2 divisors, whose sum is σ = 10281993612. Its totient is φ = 10281993610.

The previous prime is 10281993599. The next prime is 10281993619. The reversal of 10281993611 is 11639918201.

10281993611 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 is a cyclic number.

It is not a de Polignac number, because 10281993611 - 2¹⁴ = 10281977227 is a prime.

It is not a weakly prime, because it can be changed into another prime (10281993619) 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, 5140996805 + 5140996806.

It is an arithmetic number, because the mean of its divisors is an integer number (5140996806).

Almost surely, 2^10281993611 is an apocalyptic number.

10281993611 is a deficient number, since it is larger than the sum of its proper divisors (1).

10281993611 is an equidigital number, since it uses as much as digits as its factorization.

10281993611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 41.

The spelling of 10281993611 in words is "ten billion, two hundred eighty-one million, nine hundred ninety-three thousand, six hundred eleven".