98266111 has 2 divisors, whose sum is σ = 98266112. Its totient is φ = 98266110.

The previous prime is 98266109. The next prime is 98266139. The reversal of 98266111 is 11166289.

It is a weak prime.

It is an emirp because it is prime and its reverse (11166289) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98266111 - 2¹ = 98266109 is a prime.

Together with 98266109, 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 (98266151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49133055 + 49133056.

It is an arithmetic number, because the mean of its divisors is an integer number (49133056).

Almost surely, 2^98266111 is an apocalyptic number.

98266111 is a deficient number, since it is larger than the sum of its proper divisors (1).

98266111 is an equidigital number, since it uses as much as digits as its factorization.

98266111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 34.

The square root of 98266111 is about 9912.9264599310. The cubic root of 98266111 is about 461.4605608316.

The spelling of 98266111 in words is "ninety-eight million, two hundred sixty-six thousand, one hundred eleven".