11120010302220 has 48 divisors (see below), whose sum is σ = 31485871882080. Its totient is φ = 2932017696256.

The previous prime is 11120010302201. The next prime is 11120010302221. The reversal of 11120010302220 is 2220301002111.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 11120010302220.

It is not an unprimeable number, because it can be changed into a prime (11120010302221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1041194127 + ... + 1041204806.

It is an arithmetic number, because the mean of its divisors is an integer number (655955664210).

Almost surely, 2^{11120010302220} is an apocalyptic number.

11120010302220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11120010302220 is an abundant number, since it is smaller than the sum of its proper divisors (20365861579860).

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

11120010302220 is a wasteful number, since it uses less digits than its factorization.

11120010302220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2082399034 (or 2082399032 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 11120010302220 its reverse (2220301002111), we get a palindrome (13340311304331).

The spelling of 11120010302220 in words is "eleven trillion, one hundred twenty billion, ten million, three hundred two thousand, two hundred twenty".