2113330104220 has 24 divisors (see below), whose sum is σ = 4478708757600. Its totient is φ = 837576700992.

The previous prime is 2113330104203. The next prime is 2113330104239. The reversal of 2113330104220 is 224010333112.

It is a junction number, because it is equal to n+sod(n) for n = 2113330104191 and 2113330104200.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 484706560 + ... + 484710919.

It is an arithmetic number, because the mean of its divisors is an integer number (186612864900).

Almost surely, 2^{2113330104220} is an apocalyptic number.

2113330104220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2113330104220 is an abundant number, since it is smaller than the sum of its proper divisors (2365378653380).

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

2113330104220 is a wasteful number, since it uses less digits than its factorization.

2113330104220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969417597 (or 969417595 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2113330104220 its reverse (224010333112), we get a palindrome (2337340437332).

The spelling of 2113330104220 in words is "two trillion, one hundred thirteen billion, three hundred thirty million, one hundred four thousand, two hundred twenty".