98802457108560 has 1920 divisors, whose sum is σ = 397224496005120. Its totient is φ = 22459366195200.

The previous prime is 98802457108477. The next prime is 98802457108571. The reversal of 98802457108560 is 6580175420889.

98802457108560 is a `hidden beast` number, since 9 + 8 + 8 + 0 + 2 + 4 + 57 + 10 + 8 + 560 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 28302048415 + ... + 28302051905.

It is an arithmetic number, because the mean of its divisors is an integer number (206887758336).

Almost surely, 2^{98802457108560} is an apocalyptic number.

98802457108560 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98802457108560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198612248002560).

98802457108560 is an abundant number, since it is smaller than the sum of its proper divisors (298422038896560).

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

98802457108560 is a wasteful number, since it uses less digits than its factorization.

98802457108560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3654 (or 3619 counting only the distinct ones).

The product of its (nonzero) digits is 38707200, while the sum is 63.

The spelling of 98802457108560 in words is "ninety-eight trillion, eight hundred two billion, four hundred fifty-seven million, one hundred eight thousand, five hundred sixty".