98845224901 has 2 divisors, whose sum is σ = 98845224902. Its totient is φ = 98845224900.

The previous prime is 98845224869. The next prime is 98845224911. The reversal of 98845224901 is 10942254889.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84754347876 + 14090877025 = 291126^2 + 118705^2 .

It is an emirp because it is prime and its reverse (10942254889) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98845224901 - 2⁵ = 98845224869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98845224911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49422612450 + 49422612451.

It is an arithmetic number, because the mean of its divisors is an integer number (49422612451).

Almost surely, 2^98845224901 is an apocalyptic number.

It is an amenable number.

98845224901 is a deficient number, since it is larger than the sum of its proper divisors (1).

98845224901 is an equidigital number, since it uses as much as digits as its factorization.

98845224901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1658880, while the sum is 52.

The spelling of 98845224901 in words is "ninety-eight billion, eight hundred forty-five million, two hundred twenty-four thousand, nine hundred one".