98547815659 has 2 divisors, whose sum is σ = 98547815660. Its totient is φ = 98547815658.

The previous prime is 98547815609. The next prime is 98547815687. The reversal of 98547815659 is 95651874589.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98547815659 - 2¹⁹ = 98547291371 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98547815594 and 98547815603.

It is not a weakly prime, because it can be changed into another prime (98547815609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49273907829 + 49273907830.

It is an arithmetic number, because the mean of its divisors is an integer number (49273907830).

Almost surely, 2^98547815659 is an apocalyptic number.

98547815659 is a deficient number, since it is larger than the sum of its proper divisors (1).

98547815659 is an equidigital number, since it uses as much as digits as its factorization.

98547815659 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108864000, while the sum is 67.

The spelling of 98547815659 in words is "ninety-eight billion, five hundred forty-seven million, eight hundred fifteen thousand, six hundred fifty-nine".