2104340333112 has 128 divisors (see below), whose sum is σ = 5901970881600. Its totient is φ = 694667280384.

The previous prime is 2104340333063. The next prime is 2104340333131. The reversal of 2104340333112 is 2113330434012.

It is a happy number.

2104340333112 is a `hidden beast` number, since 2 + 1 + 0 + 4 + 340 + 3 + 3 + 311 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30157848 + ... + 30227544.

Almost surely, 2^{2104340333112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2104340333112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2950985440800).

2104340333112 is an abundant number, since it is smaller than the sum of its proper divisors (3797630548488).

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

2104340333112 is a wasteful number, since it uses less digits than its factorization.

2104340333112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71062 (or 71052 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 2104340333112 its reverse (2113330434012), we get a palindrome (4217670767124).

The spelling of 2104340333112 in words is "two trillion, one hundred four billion, three hundred forty million, three hundred thirty-three thousand, one hundred twelve".