98588985380 has 12 divisors (see below), whose sum is σ = 207036869340. Its totient is φ = 39435594144.

The previous prime is 98588985379. The next prime is 98588985413. The reversal of 98588985380 is 8358988589.

It can be written as a sum of positive squares in 2 ways, for example, as 44434110436 + 54154874944 = 210794^2 + 232712^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2464724615 + ... + 2464724654.

It is an arithmetic number, because the mean of its divisors is an integer number (17253072445).

Almost surely, 2^98588985380 is an apocalyptic number.

It is an amenable number.

98588985380 is an abundant number, since it is smaller than the sum of its proper divisors (108447883960).

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

98588985380 is a wasteful number, since it uses less digits than its factorization.

98588985380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4929449278 (or 4929449276 counting only the distinct ones).

The product of its (nonzero) digits is 199065600, while the sum is 71.

The spelling of 98588985380 in words is "ninety-eight billion, five hundred eighty-eight million, nine hundred eighty-five thousand, three hundred eighty".