11200210112120 has 16 divisors (see below), whose sum is σ = 25200472752360. Its totient is φ = 4480084044832.

The previous prime is 11200210112093. The next prime is 11200210112131. The reversal of 11200210112120 is 2121101200211.

It is a junction number, because it is equal to n+sod(n) for n = 11200210112095 and 11200210112104.

It is a congruent number.

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, 140002626362 + ... + 140002626441.

Almost surely, 2^{11200210112120} is an apocalyptic number.

11200210112120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11200210112120 is an abundant number, since it is smaller than the sum of its proper divisors (14000262640240).

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

11200210112120 is a wasteful number, since it uses less digits than its factorization.

11200210112120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280005252814 (or 280005252810 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11200210112120 its reverse (2121101200211), we get a palindrome (13321311312331).

The spelling of 11200210112120 in words is "eleven trillion, two hundred billion, two hundred ten million, one hundred twelve thousand, one hundred twenty".