98130515520 has 224 divisors, whose sum is σ = 327124771200. Its totient is φ = 24888213504.

The previous prime is 98130515513. The next prime is 98130515521. The reversal of 98130515520 is 2551503189.

It is not an unprimeable number, because it can be changed into a prime (98130515521) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1838976 + ... + 1891584.

Almost surely, 2^98130515520 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 98130515520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163562385600).

98130515520 is an abundant number, since it is smaller than the sum of its proper divisors (228994255680).

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

98130515520 is a wasteful number, since it uses less digits than its factorization.

98130515520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52725 (or 52715 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 39.

The spelling of 98130515520 in words is "ninety-eight billion, one hundred thirty million, five hundred fifteen thousand, five hundred twenty".