98674675663 has 2 divisors, whose sum is σ = 98674675664. Its totient is φ = 98674675662.

The previous prime is 98674675661. The next prime is 98674675681. The reversal of 98674675663 is 36657647689.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 98674675663 - 2¹ = 98674675661 is a prime.

Together with 98674675661, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98674675661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49337337831 + 49337337832.

It is an arithmetic number, because the mean of its divisors is an integer number (49337337832).

Almost surely, 2^98674675663 is an apocalyptic number.

98674675663 is a deficient number, since it is larger than the sum of its proper divisors (1).

98674675663 is an equidigital number, since it uses as much as digits as its factorization.

98674675663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 274337280, while the sum is 67.

The spelling of 98674675663 in words is "ninety-eight billion, six hundred seventy-four million, six hundred seventy-five thousand, six hundred sixty-three".