98008855105980 has 192 divisors, whose sum is σ = 357621451729920. Its totient is φ = 19462391894016.

The previous prime is 98008855105933. The next prime is 98008855106011. The reversal of 98008855105980 is 8950155880089.

It is a hoax number, since the sum of its digits (66) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 527858350 + ... + 528043989.

It is an arithmetic number, because the mean of its divisors is an integer number (1862611727760).

Almost surely, 2^{98008855105980} is an apocalyptic number.

It is an amenable number.

98008855105980 is an abundant number, since it is smaller than the sum of its proper divisors (259612596623940).

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

98008855105980 is a wasteful number, since it uses less digits than its factorization.

98008855105980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055902388 (or 1055902386 counting only the distinct ones).

The product of its (nonzero) digits is 41472000, while the sum is 66.

The spelling of 98008855105980 in words is "ninety-eight trillion, eight billion, eight hundred fifty-five million, one hundred five thousand, nine hundred eighty".