98111875559 has 2 divisors, whose sum is σ = 98111875560. Its totient is φ = 98111875558.

The previous prime is 98111875529. The next prime is 98111875571. The reversal of 98111875559 is 95557811189.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98111875559 - 2²⁸ = 97843440103 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98111875498 and 98111875507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98111875529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49055937779 + 49055937780.

It is an arithmetic number, because the mean of its divisors is an integer number (49055937780).

Almost surely, 2^98111875559 is an apocalyptic number.

98111875559 is a deficient number, since it is larger than the sum of its proper divisors (1).

98111875559 is an equidigital number, since it uses as much as digits as its factorization.

98111875559 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4536000, while the sum is 59.

The spelling of 98111875559 in words is "ninety-eight billion, one hundred eleven million, eight hundred seventy-five thousand, five hundred fifty-nine".