98663386080 has 192 divisors, whose sum is σ = 355675235328. Its totient is φ = 22520709120.

The previous prime is 98663386069. The next prime is 98663386139. The reversal of 98663386080 is 8068336689.

It is a super-2 number, since 2×98663386080² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 98663386080.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2476720 + ... + 2516240.

It is an arithmetic number, because the mean of its divisors is an integer number (1852475184).

Almost surely, 2^98663386080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98663386080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177837617664).

98663386080 is an abundant number, since it is smaller than the sum of its proper divisors (257011849248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98663386080 is a wasteful number, since it uses less digits than its factorization.

98663386080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40289 (or 40281 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 57.

The spelling of 98663386080 in words is "ninety-eight billion, six hundred sixty-three million, three hundred eighty-six thousand, eighty".