98800681000 has 128 divisors (see below), whose sum is σ = 264465077760. Its totient is φ = 33843264000.

The previous prime is 98800680991. The next prime is 98800681019. The reversal of 98800681000 is 18600889.

It is a happy number.

It is a super-2 number, since 2×98800681000² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 8345085 + ... + 8356915.

It is an arithmetic number, because the mean of its divisors is an integer number (2066133420).

Almost surely, 2^98800681000 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 98800681000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132232538880).

98800681000 is an abundant number, since it is smaller than the sum of its proper divisors (165664396760).

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

98800681000 is a wasteful number, since it uses less digits than its factorization.

98800681000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13052 (or 13038 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 40.

The spelling of 98800681000 in words is "ninety-eight billion, eight hundred million, six hundred eighty-one thousand".