84480381700 has 144 divisors (see below), whose sum is σ = 215594951040. Its totient is φ = 28327680000.

The previous prime is 84480381509. The next prime is 84480381721. The reversal of 84480381700 is 718308448.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17171841 + ... + 17176759.

It is an arithmetic number, because the mean of its divisors is an integer number (1497187160).

Almost surely, 2^84480381700 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84480381700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107797475520).

84480381700 is an abundant number, since it is smaller than the sum of its proper divisors (131114569340).

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

84480381700 is a wasteful number, since it uses less digits than its factorization.

84480381700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6158 (or 6151 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

The spelling of 84480381700 in words is "eighty-four billion, four hundred eighty million, three hundred eighty-one thousand, seven hundred".