11201120201110 has 32 divisors (see below), whose sum is σ = 23145633165312. Its totient is φ = 3823162610400.

The previous prime is 11201120201057. The next prime is 11201120201189. The reversal of 11201120201110 is 1110202110211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 358764666 + ... + 358795885.

It is an arithmetic number, because the mean of its divisors is an integer number (723301036416).

Almost surely, 2^{11201120201110} is an apocalyptic number.

11201120201110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11201120201110 is an abundant number, since it is smaller than the sum of its proper divisors (11944512964202).

11201120201110 is a wasteful number, since it uses less digits than its factorization.

11201120201110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717560788.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11201120201110 its reverse (1110202110211), we get a palindrome (12311322311321).

The spelling of 11201120201110 in words is "eleven trillion, two hundred one billion, one hundred twenty million, two hundred one thousand, one hundred ten".