2002032221984 has 24 divisors (see below), whose sum is σ = 3944821568688. Its totient is φ = 1000172776000.

The previous prime is 2002032221977. The next prime is 2002032222007. The reversal of 2002032221984 is 4891222302002.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 26315642 + ... + 26391609.

It is an arithmetic number, because the mean of its divisors is an integer number (164367565362).

Almost surely, 2^{2002032221984} is an apocalyptic number.

It is an amenable number.

2002032221984 is a deficient number, since it is larger than the sum of its proper divisors (1942789346704).

2002032221984 is a wasteful number, since it uses less digits than its factorization.

2002032221984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52708448 (or 52708440 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

Adding to 2002032221984 its reverse (4891222302002), we get a palindrome (6893254523986).

The spelling of 2002032221984 in words is "two trillion, two billion, thirty-two million, two hundred twenty-one thousand, nine hundred eighty-four".