982209566380 has 48 divisors (see below), whose sum is σ = 2357603297280. Its totient is φ = 336714660288.

The previous prime is 982209566363. The next prime is 982209566381. The reversal of 982209566380 is 83665902289.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (982209566381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 665689 + ... + 1551631.

It is an arithmetic number, because the mean of its divisors is an integer number (49116735360).

Almost surely, 2^982209566380 is an apocalyptic number.

It is an amenable number.

982209566380 is an abundant number, since it is smaller than the sum of its proper divisors (1375393730900).

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

982209566380 is a wasteful number, since it uses less digits than its factorization.

982209566380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893878 (or 893876 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 58.

The spelling of 982209566380 in words is "nine hundred eighty-two billion, two hundred nine million, five hundred sixty-six thousand, three hundred eighty".