11201110000 has 100 divisors (see below), whose sum is σ = 27175007464. Its totient is φ = 4471200000.

The previous prime is 11201109989. The next prime is 11201110097. The reversal of 11201110000 is 1110211.

It is a tau number, because it is divible by the number of its divisors (100).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6909190 + ... + 6910810.

Almost surely, 2^11201110000 is an apocalyptic number.

11201110000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11201110000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13587503732).

11201110000 is an abundant number, since it is smaller than the sum of its proper divisors (15973897464).

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

11201110000 is an equidigital number, since it uses as much as digits as its factorization.

11201110000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2340 (or 2319 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 11201110000 its reverse (1110211), we get a palindrome (11202220211).

The spelling of 11201110000 in words is "eleven billion, two hundred one million, one hundred ten thousand".