84066666048 has 56 divisors (see below), whose sum is σ = 247140435360. Its totient is φ = 28022221440.

The previous prime is 84066666001. The next prime is 84066666067.

84066666048 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 84066665985 and 84066666003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24323118 + ... + 24326573.

It is an arithmetic number, because the mean of its divisors is an integer number (4413222060).

Almost surely, 2^84066666048 is an apocalyptic number.

It is an amenable number.

84066666048 is an abundant number, since it is smaller than the sum of its proper divisors (163073769312).

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

84066666048 is a wasteful number, since it uses less digits than its factorization.

84066666048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48649712 (or 48649696 counting only the distinct ones).

The product of its (nonzero) digits is 7962624, while the sum is 54.

The spelling of 84066666048 in words is "eighty-four billion, sixty-six million, six hundred sixty-six thousand, forty-eight".