11120212013320 has 64 divisors (see below), whose sum is σ = 26178320171520. Its totient is φ = 4243283007744.

The previous prime is 11120212013311. The next prime is 11120212013359. The reversal of 11120212013320 is 2331021202111.

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, 15859504 + ... + 16545823.

It is an arithmetic number, because the mean of its divisors is an integer number (409036252680).

Almost surely, 2^{11120212013320} is an apocalyptic number.

11120212013320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11120212013320 is an abundant number, since it is smaller than the sum of its proper divisors (15058108158200).

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

11120212013320 is a wasteful number, since it uses less digits than its factorization.

11120212013320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32405734 (or 32405730 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11120212013320 its reverse (2331021202111), we get a palindrome (13451233215431).

The spelling of 11120212013320 in words is "eleven trillion, one hundred twenty billion, two hundred twelve million, thirteen thousand, three hundred twenty".