2184067217072 has 20 divisors (see below), whose sum is σ = 4557140251440. Its totient is φ = 1008031023168.

The previous prime is 2184067217041. The next prime is 2184067217089. The reversal of 2184067217072 is 2707127604812.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5250161372 + ... + 5250161787.

It is an arithmetic number, because the mean of its divisors is an integer number (227857012572).

Almost surely, 2^{2184067217072} is an apocalyptic number.

It is an amenable number.

2184067217072 is an abundant number, since it is smaller than the sum of its proper divisors (2373073034368).

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

2184067217072 is a wasteful number, since it uses less digits than its factorization.

2184067217072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10500323180 (or 10500323174 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 47.

The spelling of 2184067217072 in words is "two trillion, one hundred eighty-four billion, sixty-seven million, two hundred seventeen thousand, seventy-two".