216002610444112 has 80 divisors (see below), whose sum is σ = 427898184192000. Its totient is φ = 105597458144640.

The previous prime is 216002610444073. The next prime is 216002610444133. The reversal of 216002610444112 is 211444016200612.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 501548133 + ... + 501978619.

It is an arithmetic number, because the mean of its divisors is an integer number (5348727302400).

Almost surely, 2^{216002610444112} is an apocalyptic number.

It is an amenable number.

216002610444112 is a deficient number, since it is larger than the sum of its proper divisors (211895573747888).

216002610444112 is a wasteful number, since it uses less digits than its factorization.

216002610444112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433424 (or 433418 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

Adding to 216002610444112 its reverse (211444016200612), we get a palindrome (427446626644724).

The spelling of 216002610444112 in words is "two hundred sixteen trillion, two billion, six hundred ten million, four hundred forty-four thousand, one hundred twelve".