98630944896 has 768 divisors, whose sum is σ = 327016569600. Its totient is φ = 26168524800.

The previous prime is 98630944891. The next prime is 98630944927. The reversal of 98630944896 is 69844903689.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is not an unprimeable number, because it can be changed into a prime (98630944891) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1108212820 + ... + 1108212908.

It is an arithmetic number, because the mean of its divisors is an integer number (425802825).

Almost surely, 2^98630944896 is an apocalyptic number.

98630944896 is a gapful number since it is divisible by the number (96) 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 98630944896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163508284800).

98630944896 is an abundant number, since it is smaller than the sum of its proper divisors (228385624704).

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

98630944896 is a wasteful number, since it uses less digits than its factorization.

98630944896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 206 counting only the distinct ones).

The product of its (nonzero) digits is 80621568, while the sum is 66.

The spelling of 98630944896 in words is "ninety-eight billion, six hundred thirty million, nine hundred forty-four thousand, eight hundred ninety-six".