98536532663 has 2 divisors, whose sum is σ = 98536532664. Its totient is φ = 98536532662.

The previous prime is 98536532629. The next prime is 98536532713. The reversal of 98536532663 is 36623563589.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 98536532663 - 2⁸ = 98536532407 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98536532599 and 98536532608.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98536532063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49268266331 + 49268266332.

It is an arithmetic number, because the mean of its divisors is an integer number (49268266332).

Almost surely, 2^98536532663 is an apocalyptic number.

98536532663 is a deficient number, since it is larger than the sum of its proper divisors (1).

98536532663 is an equidigital number, since it uses as much as digits as its factorization.

98536532663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20995200, while the sum is 56.

The spelling of 98536532663 in words is "ninety-eight billion, five hundred thirty-six million, five hundred thirty-two thousand, six hundred sixty-three".