48566898198 has 48 divisors (see below), whose sum is σ = 129511732896. Its totient is φ = 12808851840.

The previous prime is 48566898169. The next prime is 48566898251. The reversal of 48566898198 is 89189866584.

48566898198 is a `hidden beast` number, since 48 + 566 + 8 + 9 + 8 + 19 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14823423 + ... + 14826698.

It is an arithmetic number, because the mean of its divisors is an integer number (2698161102).

Almost surely, 2^48566898198 is an apocalyptic number.

48566898198 is an abundant number, since it is smaller than the sum of its proper divisors (80944834698).

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

48566898198 is a wasteful number, since it uses less digits than its factorization.

48566898198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29650149 (or 29650146 counting only the distinct ones).

The product of its digits is 238878720, while the sum is 72.

The spelling of 48566898198 in words is "forty-eight billion, five hundred sixty-six million, eight hundred ninety-eight thousand, one hundred ninety-eight".