9828355404067 has 2 divisors, whose sum is σ = 9828355404068. Its totient is φ = 9828355404066.

The previous prime is 9828355404047. The next prime is 9828355404079. The reversal of 9828355404067 is 7604045538289.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9828355404067 - 2⁴³ = 1032262381859 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9828355403996 and 9828355404014.

It is not a weakly prime, because it can be changed into another prime (9828355404017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4914177702033 + 4914177702034.

It is an arithmetic number, because the mean of its divisors is an integer number (4914177702034).

Almost surely, 2^{9828355404067} is an apocalyptic number.

9828355404067 is a deficient number, since it is larger than the sum of its proper divisors (1).

9828355404067 is an equidigital number, since it uses as much as digits as its factorization.

9828355404067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58060800, while the sum is 61.

The spelling of 9828355404067 in words is "nine trillion, eight hundred twenty-eight billion, three hundred fifty-five million, four hundred four thousand, sixty-seven".