1684416675108 has 24 divisors (see below), whose sum is σ = 3930326596000. Its totient is φ = 561469222080.

The previous prime is 1684416675107. The next prime is 1684416675121. The reversal of 1684416675108 is 8015766144861.

It is not an unprimeable number, because it can be changed into a prime (1684416675107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4027743 + ... + 4426233.

Almost surely, 2^{1684416675108} is an apocalyptic number.

It is an amenable number.

1684416675108 is an abundant number, since it is smaller than the sum of its proper divisors (2245909920892).

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

1684416675108 is a wasteful number, since it uses less digits than its factorization.

1684416675108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750747 (or 750745 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 57.

The spelling of 1684416675108 in words is "one trillion, six hundred eighty-four billion, four hundred sixteen million, six hundred seventy-five thousand, one hundred eight".