98238856599 has 48 divisors (see below), whose sum is σ = 155973767040. Its totient is φ = 59213790720.

The previous prime is 98238856589. The next prime is 98238856601. The reversal of 98238856599 is 99565883289.

98238856599 is a `hidden beast` number, since 9 + 8 + 23 + 8 + 8 + 5 + 6 + 599 = 666.

It is not a de Polignac number, because 98238856599 - 2⁵ = 98238856567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98238856519) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1676947 + ... + 1734539.

It is an arithmetic number, because the mean of its divisors is an integer number (3249453480).

Almost surely, 2^98238856599 is an apocalyptic number.

98238856599 is a deficient number, since it is larger than the sum of its proper divisors (57734910441).

98238856599 is a wasteful number, since it uses less digits than its factorization.

98238856599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57912 (or 57909 counting only the distinct ones).

The product of its digits is 335923200, while the sum is 72.

The spelling of 98238856599 in words is "ninety-eight billion, two hundred thirty-eight million, eight hundred fifty-six thousand, five hundred ninety-nine".