98110962689 has 2 divisors, whose sum is σ = 98110962690. Its totient is φ = 98110962688.

The previous prime is 98110962641. The next prime is 98110962727. The reversal of 98110962689 is 98626901189.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85634072689 + 12476890000 = 292633^2 + 111700^2 .

It is an emirp because it is prime and its reverse (98626901189) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98110962689 - 2³⁶ = 29391485953 is a prime.

It is a super-2 number, since 2×98110962689² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (98110962619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49055481344 + 49055481345.

It is an arithmetic number, because the mean of its divisors is an integer number (49055481345).

Almost surely, 2^98110962689 is an apocalyptic number.

It is an amenable number.

98110962689 is a deficient number, since it is larger than the sum of its proper divisors (1).

98110962689 is an equidigital number, since it uses as much as digits as its factorization.

98110962689 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3359232, while the sum is 59.

The spelling of 98110962689 in words is "ninety-eight billion, one hundred ten million, nine hundred sixty-two thousand, six hundred eighty-nine".