98890376998080 has 448 divisors, whose sum is σ = 330756748248960. Its totient is φ = 25005824409600.

The previous prime is 98890376998031. The next prime is 98890376998121. The reversal of 98890376998080 is 8089967309889.

It is a junction number, because it is equal to n+sod(n) for n = 98890376997984 and 98890376998002.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 235963120 + ... + 236381840.

Almost surely, 2^{98890376998080} 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 98890376998080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165378374124480).

98890376998080 is an abundant number, since it is smaller than the sum of its proper divisors (231866371250880).

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

98890376998080 is a wasteful number, since it uses less digits than its factorization.

98890376998080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418948 (or 418938 counting only the distinct ones).

The product of its (nonzero) digits is 3386105856, while the sum is 84.

The spelling of 98890376998080 in words is "ninety-eight trillion, eight hundred ninety billion, three hundred seventy-six million, nine hundred ninety-eight thousand, eighty".