98125308980 has 12 divisors (see below), whose sum is σ = 206063148900. Its totient is φ = 39250123584.

The previous prime is 98125308973. The next prime is 98125308991. The reversal of 98125308980 is 8980352189.

It can be written as a sum of positive squares in 2 ways, for example, as 77175062416 + 20950246564 = 277804^2 + 144742^2 .

It is a congruent number.

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, 2453132705 + ... + 2453132744.

It is an arithmetic number, because the mean of its divisors is an integer number (17171929075).

Almost surely, 2^98125308980 is an apocalyptic number.

It is an amenable number.

98125308980 is an abundant number, since it is smaller than the sum of its proper divisors (107937839920).

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

98125308980 is a wasteful number, since it uses less digits than its factorization.

98125308980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4906265458 (or 4906265456 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 53.

The spelling of 98125308980 in words is "ninety-eight billion, one hundred twenty-five million, three hundred eight thousand, nine hundred eighty".