11121200002110 has 512 divisors, whose sum is σ = 30870364170240. Its totient is φ = 2540077056000.

The previous prime is 11121200002097. The next prime is 11121200002243. The reversal of 11121200002110 is 1120000212111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 25684064454 + ... + 25684064886.

It is an arithmetic number, because the mean of its divisors is an integer number (60293680020).

Almost surely, 2^{11121200002110} is an apocalyptic number.

11121200002110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11121200002110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15435182085120).

11121200002110 is an abundant number, since it is smaller than the sum of its proper divisors (19749164168130).

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

11121200002110 is a wasteful number, since it uses less digits than its factorization.

11121200002110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11121200002110 its reverse (1120000212111), we get a palindrome (12241200214221).

It can be divided in two parts, 11 and 121200002110, that added together give a palindrome (121200002121).

The spelling of 11121200002110 in words is "eleven trillion, one hundred twenty-one billion, two hundred million, two thousand, one hundred ten".