98081574359 has 2 divisors, whose sum is σ = 98081574360. Its totient is φ = 98081574358.

The previous prime is 98081574317. The next prime is 98081574377. The reversal of 98081574359 is 95347518089.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98081574359 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98081574298 and 98081574307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98081574389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49040787179 + 49040787180.

It is an arithmetic number, because the mean of its divisors is an integer number (49040787180).

Almost surely, 2^98081574359 is an apocalyptic number.

98081574359 is a deficient number, since it is larger than the sum of its proper divisors (1).

98081574359 is an equidigital number, since it uses as much as digits as its factorization.

98081574359 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10886400, while the sum is 59.

The spelling of 98081574359 in words is "ninety-eight billion, eighty-one million, five hundred seventy-four thousand, three hundred fifty-nine".