98000077000589 has 2 divisors, whose sum is σ = 98000077000590. Its totient is φ = 98000077000588.

The previous prime is 98000077000559. The next prime is 98000077000591. The reversal of 98000077000589 is 98500077000089.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82985358736900 + 15014718263689 = 9109630^2 + 3874883^2 .

It is a cyclic number.

It is not a de Polignac number, because 98000077000589 - 2²⁸ = 97999808565133 is a prime.

Together with 98000077000591, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 98000077000589.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98000077000559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49000038500294 + 49000038500295.

It is an arithmetic number, because the mean of its divisors is an integer number (49000038500295).

Almost surely, 2^{98000077000589} is an apocalyptic number.

It is an amenable number.

98000077000589 is a deficient number, since it is larger than the sum of its proper divisors (1).

98000077000589 is an equidigital number, since it uses as much as digits as its factorization.

98000077000589 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1270080, while the sum is 53.

The spelling of 98000077000589 in words is "ninety-eight trillion, seventy-seven million, five hundred eighty-nine", and thus it is an aban number.