98297543843 has 2 divisors, whose sum is σ = 98297543844. Its totient is φ = 98297543842.

The previous prime is 98297543807. The next prime is 98297543863. The reversal of 98297543843 is 34834579289.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98297543843 - 2⁸ = 98297543587 is a prime.

It is not a weakly prime, because it can be changed into another prime (98297543863) 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, 49148771921 + 49148771922.

It is an arithmetic number, because the mean of its divisors is an integer number (49148771922).

Almost surely, 2^98297543843 is an apocalyptic number.

98297543843 is a deficient number, since it is larger than the sum of its proper divisors (1).

98297543843 is an equidigital number, since it uses as much as digits as its factorization.

98297543843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52254720, while the sum is 62.

The spelling of 98297543843 in words is "ninety-eight billion, two hundred ninety-seven million, five hundred forty-three thousand, eight hundred forty-three".