98828675140 has 36 divisors (see below), whose sum is σ = 224732906244. Its totient is φ = 36490586496.

The previous prime is 98828675119. The next prime is 98828675173. The reversal of 98828675140 is 4157682889.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 34827770884 + 64000904256 = 186622^2 + 252984^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14616247 + ... + 14623006.

It is an arithmetic number, because the mean of its divisors is an integer number (6242580729).

Almost surely, 2^98828675140 is an apocalyptic number.

It is an amenable number.

98828675140 is an abundant number, since it is smaller than the sum of its proper divisors (125904231104).

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

98828675140 is a wasteful number, since it uses less digits than its factorization.

98828675140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29239288 (or 29239273 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 58.

The spelling of 98828675140 in words is "ninety-eight billion, eight hundred twenty-eight million, six hundred seventy-five thousand, one hundred forty".