11201220000010 has 16 divisors (see below), whose sum is σ = 20162247284736. Its totient is φ = 4480476603408.

The previous prime is 11201220000007. The next prime is 11201220000011. The reversal of 11201220000010 is 1000002210211.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (11201220000011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3520999 + ... + 5899141.

It is an arithmetic number, because the mean of its divisors is an integer number (1260140455296).

Almost surely, 2^{11201220000010} is an apocalyptic number.

11201220000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11201220000010 is a deficient number, since it is larger than the sum of its proper divisors (8961027284726).

11201220000010 is a wasteful number, since it uses less digits than its factorization.

11201220000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2849157.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11201220000010 its reverse (1000002210211), we get a palindrome (12201222210221).

The spelling of 11201220000010 in words is "eleven trillion, two hundred one billion, two hundred twenty million, ten", and thus it is an aban number.