10828566787 has 2 divisors, whose sum is σ = 10828566788. Its totient is φ = 10828566786.

The previous prime is 10828566769. The next prime is 10828566803. The reversal of 10828566787 is 78766582801.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10828566787 - 2¹¹ = 10828564739 is a prime.

It is not a weakly prime, because it can be changed into another prime (10828567787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5414283393 + 5414283394.

It is an arithmetic number, because the mean of its divisors is an integer number (5414283394).

Almost surely, 2^10828566787 is an apocalyptic number.

10828566787 is a deficient number, since it is larger than the sum of its proper divisors (1).

10828566787 is an equidigital number, since it uses as much as digits as its factorization.

10828566787 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9031680, while the sum is 58.

The spelling of 10828566787 in words is "ten billion, eight hundred twenty-eight million, five hundred sixty-six thousand, seven hundred eighty-seven".